Tolracol is a 50mg/ml suspension of toltrazuril which can be used in all three species to prevent coccidiosis infections in youngstock on farms with a history of the disease.
Krka’s head of sales and marketing, Killian Gaffney said: "Coccidiosis can have a devastating impact on young animals, resulting in ill-thrift, weight loss and potentially death, making its prevention a vital component of herd or flock management.
"Importantly, this is a tri-licence single dose product which requires vet prescription. The involvement of the vet in prescribing coccidiostats is important as their use should be part of a whole management approach to prevention."
Krka says Tolracol should be used ahead of the peak infection period on farms with a pre-existing coccidiosis problem, with it recommended for use in neonatal pigs at three to five days old and as soon as required in calves and lambs.
Mr Gaffney added: "This product has been proven in trials and offers a cost-effective option for farmers, it is also easily administered which farmers will find attractive. Krka is launching a new farmer campaign to support Tolracol.
"With lambing and spring calving now taking place across the country vets are likely to be asked in the coming weeks and months about coccidiosis prevention. Tolracol provides another valuable tool in the armoury when it comes to preventing this nasty condition and should be considered as a first-choice product."
For more information, see the SPC or contact Krka UK Limited on +44 (0) 2071 646 156.
According to the Veterinary Medicines Directorate, the company has identified that there is a small possibility that some syringes from the batches listed below have not been correctly sterilised. These batches are therefore being recalled from the market with immediate effect to the veterinary practice level.
This issue impacts on the following batches that have been placed on the UK market:
Zoetis is contacting wholesale dealers and veterinary surgeons to arrange return of affected batches.
If you have any queries in relation to the recall, or wish to report a suspected adverse reaction, contact Zoetis Technical Services on 0845 300 8034, option 1.
The courses, which are are aimed at practitioners dealing with species other than companion animals, include:
Emergency Care of Alpacas (13 July, Sheffield)This course covers the management of dystocia and other problems in the peri-parturient female and neonate, resuscitation, common congenital problems, the failure of passive immune transfer and septicaemia. First aid for orthopaedic emergencies and wound care is covered as is working up the colic patient and the neurological patient.
Diseases of Game Birds (20 June, Swindon; 5 September, Sheffield)Aimed at ensuring that the veterinarian is able to deal with the demands of gamekeepers and game rearers, this course offers an overview of the industry and legislation, together with biosecurity and its application to wild birds. It includes review of common disease processes and control of antibiotic usage with some applied alternatives to traditional methods.
First Aid for the Large Animal Vet (5 July, Swindon; 2 August, Sheffield)This course is aimed at assisting large animal vets who may find themselves required to offer first aid to a colleague who has sustained injuries during a farm visit. It provides advice on assessing emergency situations, recognising and treating fractures, carrying out artificial ventilations and chest compressions, controlling severe bleeding and dealing with burns and scalds.
The Approach to the Sick Hen (18 July, Swindon; 13 September, Sheffield)Avian anatomy and the husbandry of the backyard flock are covered in this course, together with worming and vaccination advice, the approach to the sick hen and appropriate medication options.
Veterinary Care of Sheep (11 July, Swindon; 6 July, Sheffield) Covering the basics of best practice and flock health planning, this course provides practical advice on maximising lamb numbers, sheep lameness, controlling internal and external parasites and flock vaccination programmes.
Veterinary Care of Goats (10 July, Swindon) This course covers the behavioural, nutritional and environmental needs of goats across all sectors, including pet, meat, pedigree and commercial dairy goats. It also covers infectious diseases affecting goats in the UK, including diagnosis, treatment and control, in addition to disbudding, foot care and common surgical procedures.
David Babington MRCVS, Managing Director of Improve, said: "We introduced a number of one-day short courses in niche or emerging areas of veterinary medicine last year and have built on the range for 2017 to cover new species including chickens and goats. Most of the courses are offered in venues in both the north and south of the UK. We look forward to welcoming vets to these new courses this year."
Further information is available at http://www.improveinternational.com/uk/#top
5638 events were reported spontaneously, mainly by the marketing authorisation holder (61%), with the remainder largely reported by veterinary surgeons.
Of these, 5512 were reports of adverse reactions in animals: 829 concerning suspected lack of efficacy, 4638 concerning safety. The majority of reports concerned dogs (2927), cats (1426) and cattle (386).
In dogs, medicines for the control of epilepsy were most often suspected of not having performed as expected (80 reports) whilst vaccines were most commonly reported as having failed to work (71). However, the VMD points out that in many cases, vaccination failure was attributable to other causes (such as incomplete vaccination schedule).
In cats, flea spot-on products were most likely to be reported as not having worked (21). However, there are many reasons why owners may continue to see live fleas on their animal which are unrelated to product efficacy (such as reinfestation from the environment).
Notably, the majority of efficacy reports in horses (12/19) related to euthanasia products, which the report says should serve as a reminder that alternative means of euthanasia should always be available in case the chosen method does not proceed as planned.
Of the safety reports, 59.6% involved dogs, 31% cats, 4.9% horses and 3.9% rabbits. The majority concerned vaccines (1360 reports, most commonly general signs or symptoms, such as lethargy or pyrexia), parasiticides (472 reports, most commonly lethargy, emesis, inflammation/pruritus, depending on method of administration) and inflammation control (412 cases, most commonly emesis, renal insufficiency and diarrhoea, depending on the drug type).
There were 124 reports of adverse events in humans. Of those involving veterinary professionals (about a quarter):
The VMD says that reports of needle stick injuries involving vaccines with a mineral oil adjuvant are of particular concern, because they often fail to show that the injured party has received prompt and correct treatment, either because they are themselves unaware of the necessity for swift intervention, or because they do not take the product package information leaflet with them when seeking medical treatment.
Similarly, the VMD says that incidents involving injectable tilmicosin seem to be often dismissed as just a scratch, and that if you use these products, you should make sure you are fully aware of the warnings contained in the product leaflets.
To read the full report, visit: https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/608968/PhV_Annual_Review_2015_v7.pdf
The researchers say that when veterinary surgeons give advice to clients with the aim of changing their behaviour - such as encouraging them to feed their pet differently - they often speak in a directive style, which is driven by a paternalistic-type relationship.
This, they say, reduces a client’s sense of emotional connection to their vet, whilst limiting their personal choice and self-direction in the decision-making process. This consultation method, combined with its conflict with these basic motivational drives, may contribute to why low uptake of veterinary recommendations are reported throughout the profession.
One solution could be the use of evidence-based communication approaches that have been tried and tested in the medical profession.
Alison Bard, PhD researcher at the School of Veterinary Sciences, said: "Veterinarians are working hard to connect with their clients and promote the health of animals in their care, but being a veterinarian is not just about communicating science and methodology. Communication must also inspire motivation, prompt action and boost confidence for an animal carer to put veterinary advice into practice.
"The problem our research identified is that the perceived role of the veterinarian - to provide advice and solutions – leads to a personal communication style that leaves little room for empathy or client input. This style comes at a high cost for client engagement with advice, as we know from wider research that relational interaction and active participation of clients is essential for inspiring a change in behaviour. For the typical veterinarian, this may be surprising, as the clinical accuracy and relevance of advice has traditionally (and intuitively) been the focus of advisory services."
The research team believes a shift in veterinary surgeons' perceptions of advisory consultations is needed to improve the uptake of advice.
Alison added: "As a profession, veterinarians can benefit from recognising that behaviour change is incredibly complex. Being provided with the ‘right’ advice is not always enough for clients to put veterinary recommendations into action, especially where disease management is complicated and clients have mixed feelings over treatment options. How information is communicated in these cases affects client outcomes, meaning the difference between a motivated and unmotivated client can - in fact - be shaped by the veterinarian."
The research team hopes that this study will help veterinary surgeons think differently about their consultations by encouraging them to consider how their communication may be influencing client motivation and behaviour. As a result, they hope veterinarians will think carefully before using labels like ‘unmotivated’ or ‘resistant to advice’, and instead explore whether their clients are perhaps just in need of emotional support, personal choice or a sense of self-confidence to truly engage with veterinary recommendations.
This call for change in the veterinary profession is already underway as a result of the VetFutures project, launched in 2015. This project called for a change in veterinary consultation style: away from a hierarchical model with the veterinary surgeon as the expert passing on instruction, to a model centred on partnership to create empowered and motivated clients.
Bristol’s research will inform this focus of the VetFutures project, and this study provides further evidence about the consequences of paternalistic communication on motivation and behaviour change in veterinary clients.
Dr Kristen Reyher, Senior Lecturer in Farm Animal Science, said: "This paper is one element of an exciting research project that will help inform and support our evolving veterinary profession. I’m confident that change can be achieved with the help of ongoing research. Our interdisciplinary work is focused on whether Motivational Interviewing - an evidence-based communication method that fosters a mutualistic approach to conversations on behaviour change - can deliver the advances VetFutures imagine for our colleagues of the future.
"We look forward to providing further evidence to contribute to a professional shift that will enhance the experience and wellbeing of veterinarians, clients and the animals in their care."
Reference
The change has come about following a review of the assurance scheme's standards, when it was decided that all Red Tractor vets should be members of PVS, not just those carrying out Real Welfare assessments, as was previously the case.
Other changes in the review focus on the responsible use of antibiotics and a number of the animal medicine standards have been strengthened.
Red Tractor says the PVS membership requirement is in line with another new standard which will require veterinary surgeons to declare they only prescribe antibiotics for use on Red Tractor pig units in accordance with the PVS Prescribing Principles for Antimicrobials.
Red Tractor technical manager Joanna King said: "Ensuring every Red Tractor registered vet is a PVS member will help keep them abreast of the most recent version of the Prescribing Principles, along with other guidelines and publications."
Assessors undertaking Red Tractor farm assessments can verify whether the retained farm vet is a current PVS member through their membership number which is required on the quarterly veterinary report forms.
Membership numbers can be checked against an online PVS membership checker.
The proposed withdrawal is vigorously opposed by the National Pig Association, which argues that zinc oxide is effective at controlling E.coli infections and can result in lower use of antimicrobials. Furthermore, the ban was proposed by France and the Netherlands, neither of which use zinc oxide.
The Veterinary Medicines Directorate has submitted evidence to support a proposal for a 10 year transition period if medicines containing zinc oxide are to be withdrawn. This will allow for changes in pig farming practices to avoid increases in the occurrence of diarrhoea at weaning, to ensure animal welfare and prevent increases in the use of antibiotics.
The European Commission will now make a final decision on zinc oxide products - taking into account the CVMP’s recommendation and evidence submitted by Member States - which is expected to be announced some time after June this year.
The recategorisation means that pharmacists and Suitably Qualified Persons (SQPs) will be able to prescribe Zolvix.
The VMD says that making the anthelmintic more widely available will increase its usage as part of strategic worm control programmes on farms, which could in turn result in long term health benefits for sheep, for example by reducing the development and spread of anthelmintic resistance, thereby prolonging the effective use of anthelmintics.
The VMD adds that SQPs will now have additional training to ensure they are sufficiently familiar with Zolvix and how to prescribe it effectively and responsibly so that it is used appropriately. A new compulsory training module will be implemented by The Animal Medicines Training Regulatory Authority (AMTRA) to augment the skills of all AMTRA-registered SQPs permitted to prescribe farm animal products. New SQPs will be required to undertake a revised and extended module before gaining their farm animal registration with AMTRA.
Pharmacists and SQPs will be able to prescribe Zolvix from 1st July 2017.
UPDATE 16th March:
BVA President Gudrun Ravetz has issued a statement expressing concern over the recategorisation of Zolvix:
"We know that resistance to anthelmintics is increasing in grazing animals and needs to be addressed if the livestock industry is to avoid a potentially disastrous situation of being unable to tackle parasites. The reclassification of Zolvix from POM-V to POM-VPS is in direct opposition to the trend in Europe, where we are seeing increased control over dispensing of anthelmintics in species where resistance is a serious threat to animal welfare and profitable production; we're extremely concerned that we might start seeing resistance develop in group 4 as a result.
"BVA believes that prescribing of anthelmintics requires a level of control best provided by a veterinary surgeon who has the animals under his/her care, and is based on a sound clinical diagnosis, in order to protect animal welfare and safeguard the efficacy of these products for the future."
Further information on BVA's policy on anthelmintics can be found on BVA’s website: www.bva.co.uk/news-campaigns-and-policy/policy/medicines/anthelmintics.
The research aims to establish:
To take part in the survey, which takes between 10 and 15 minutes, click here.
Photo: I, Flukeman
The webinar programme includes both clinical and non-clinical topics.
Clinical topics include post mortem/diagnostics and calf pneumonia, parasitology – getting the basics right, and herd health planning – vaccination on farm.
Non-clinical topics include business skills, motivational interviewing techniques – facilitating effective communication between farmers and vets, and cow signals.
Webinars take place on the last Wednesday of each month, except August and December when there are no sessions.
Each webinar lasts for one hour, including a live question and answer session with the presenter. Those who are unable to view the live webinar will be able to access the content at a later date, but will not be able to pose questions.
To access the webinars, you need to register on Merial’s Nexus portal (merialnexus.co.uk). If you sign up in advance for individual webinars, you'll get reminder emails before they start.
The Boehringer Academy (www.boehringer-academy.co.uk) contains hundreds of hours of CPD material on equine, companion and production animals. It comprises a mixture of webinars, podcasts, short videos and downloadable documents, which can be viewed at any time. The site keeps a CPD log for each user and provides downloadable certificates.
Boehringer’s Small Animal Marketing Team Leader, Jemima Mead said: "We already have just over 15,000 vets and nurses in the UK and Ireland currently registered with the Academy.
"New and existing members are eligible to receive the Boehringer Academy colouring book. They simply have to visit www.boehringer-academy.co.uk and complete their profile. In addition, everyone completing their profile will be entered into a draw to win an iPad Pro and Apple Pencil."
The move comes as the whole agriculture industry, co-ordinated by agricultural and food industry alliance RUMA (which promotes responsible use of medicines in farming), looks to build on the recent 10% reduction in use of antibiotics to treat farm animals.
The BCVA’s Dr Elizabeth Berry, who prepared the recommendations, said that whilst the responsible use of antibiotics has been promoted for many years across farming sectors, there is still the potential to reduce use in some areas and to move away from products which are important for human health.
She said: "This is an official position from BCVA to our members but we would like to see all in the cattle sectors embrace these recommendations in the understanding that we need to play our part in increasing responsible use of antibiotics.
"Work still needs to be done to establish the levels currently being used in cattle so that appropriate targets can be set but there are measures that can immediately be adopted.
"So we are recommending reducing both the overall amount of antibiotics used in cattle practice and minimising the use of the high priority CIAs – namely third and fourth generation cephalosporins, fluoroquinolones and colistin. These drugs should only be used where they have been demonstrated by sensitivity testing to be the only suitable choice to avoid unnecessary suffering."
The BCVA, which has over 1,100 practising members covering around 85% of vets working with cattle, is also recommending that use of antibiotics as a preventative treatment is avoided wherever possible as long as animal welfare is not compromised.
Dr Berry added: "Where preventative treatment – or prophylaxis – is used it should be regarded as an interim measure whilst alternative management or vaccination strategies are implemented.
"For example, all cows which comply with recommendations for using an internal teat sealant should be considered for non-antibiotic treatments at drying off."
The BCVA continues to advise that every farm should have a herd health plan which embraces all of the disease control strategies appropriate for disease reduction on that farm. In addition, farm management best practice should be followed, such as the guidelines issued by Red Tractor farm assurance.
Dr Berry says BCVA further recommends that all herds should establish their BVD status and eradicate the disease where it is found. "BVD can have a detrimental effect on incidence of many diseases and its eradication will have a significant impact on the need for antimicrobial use.
"We also continue to recommend the use of diagnostics to identify disease so that appropriate treatments can be selected and vaccination programmes instituted to prevent or reduce the severity of disease."
BCVA’s confirmation of its official position has been welcomed by RUMA. Secretary General John FitzGerald says that while RUMA’s promotion of responsible use over the past 20 years means the UK remains among the lower users of antibiotics in farming in Europe1, more needs to be done.
"The BCVA’s position is clear and leaves no doubt that action needs to be taken,” says Mr FitzGerald. “It is underpinned by science, recognising that banning preventative use outright or access to critically important antibiotics is not an answer. Both are important tools in fighting disease and preventing suffering so we still need them – but we need to use them more strategically and only when no other options exist."
The complete list of guidelines can be downloaded from the BCVA website www.bcva.eu.
Julian said: "People are turning to surgeries where there are more cats, dogs and rabbits, as there is a general perception that a small animal job is easier. There are often less out-of-hours complaints, you don’t have the 2am cow to calve and you don’t have to spend three hours in the mud and rain.
"In mixed practice, you have stretches of 19 days without a day off and 11 nights on call, rain lashing down. People don’t want to do that any more."
He added that a few years ago, there would have been 50 applicants for a job at the Skeldale Veterinary Centre, whereas a recent advertisement drew just 10.
Responding in a Facebook post, Danny Chambers MRCVS, an equine locum vet who has worked in mixed practice at E.C. Straiton & Partners, argues that the problem isn't a lack of enthusiasm amongst new grads for working in mixed practice, but that: "...any practice that expects people to work those types of hours for that level of income with minimal support should consider themselves lucky to get even 10 applications for a position."
The responsible use of antibiotics termed critically important is an important strand in the UK policy to fight antibiotic resistance development.
However, NOAH says there is much confusion about which antibiotics should be considered within this group, with different organisations referring to different classes.
Donal Murphy, Head of Technical and Regulatory Affairs at NOAH said: "NOAH believes the classification and use of antibiotics in veterinary medicine should be driven and guided by the regulators, who are independent and make science based decisions and recommendations.
"Of course, all classes of antibiotics, whether critically important or not, should be used responsibly and guided by the principle outlined by the Responsible Use of Medicines in Agriculture Alliance (RUMA) who state they should be used 'as little as possible but as much as necessary'. The use of these important products in this manner can ensure that the availability and efficacy of antibiotics can be maintained to ensure animal health and welfare in the future."
You can download the briefing document here.
Containing ceftiofur (50mg/ml) and ketoprofen (150mg/ml), Curacef Duo is presented in a ready-to-use suspension for injection at a low volume dosage – 1 ml/50kg – which is identical to short-acting ceftiofur alone.
Virbac says that Curacef Duo’s combined action can help to minimise production losses in calves and offer a quick return to production for dairy cows affected by bacterial BRD. It can also improve welfare by targeting infection, inflammation and pain all at once, while its ease of use and simple dosing help to increase compliance. Curacef Duo offers a zero milk withdrawal period and an eight day withdrawal period in meat.
Brigitte Goasduf MRCVS, Large Animal Product Manager at Virbac, said: "In creating the first 'two-in-one' combination of two tried and trusted actives, the antibiotic ceftiofur and NSAID ketoprofen, we are offering practitioners an alternative to the treatment of bacterial BRD.
"We believe that the benefits Curacef Duo offers in terms of efficacy, ease of use and action on inflammation and pain, will be valued by both practitioners and farmers."
Reporter Andy Davies spoke to Charlotte Debbaut MRCVS, a veterinary surgeon from Belgium working at the Tindale Veterinary Practice in Gloucestershire, where there are 13 vets with eight different nationalities. He also interviewed Matthew Pugh MRCVS and Ovidiu Oltean MRCVS from Belmont Veterinary Centre, a mixed practice in Hereford which employs five foreign nationals out of a team of 13 veterinary surgeons.
Finally, he talked to John Blackwell MRCVS at Brownlow Veterinary Group in Shropshire, where Brexit had already caused a Croatian member of his team to refuse a permanent position and return to Ireland.
Congratulations to the RCVS and BVA press offices, who will have been hard at work behind the scenes.
See: https://www.channel4.com/news/brexit-affecting-vet-recruitment
The BVA has expressed its disappointment at a report instructed by the Welsh Government that recommends CCTV should not be mandatory in slaughterhouses in Wales.
The Safeguarding Animal Welfare at Slaughter Task and Finish Group’s report, which outlines the findings of the Group’s investigation into the welfare of animals in slaughterhouses and the potential role of CCTV, concluded that there was not a "sufficient basis" for making CCTV in Welsh abattoirs mandatory.
The BVA and the Veterinary Public Health Association (VPHA) believe mandatory CCTV in slaughterhouses and veterinary surgeons' unrestricted access to CCTV footage are vital in order to safeguard animal welfare, assist with enforcement and instil customer confidence.
Dr Neil Paton, BVA Welsh Branch President, said: "We are disappointed that the Task and Finish Group has not taken on board the concerns of vets working in slaughterhouses and not followed the logic of their own arguments about the benefits of CCTV highlighted in the report. While we know that CCTV is not the answer to all welfare concerns, it is recognised as an important tool by the Farm Animal Welfare Committee and encourages the highest standards of animal welfare and good stockmanship. We also need to ensure that where CCTV is installed, vets can have access to the footage. If there isn’t CCTV footage, or vets cannot access the footage, how can the number of reported incidents in abattoirs be verified?"
The report, The Need for and Possible Implementation of a Workable System of CCTV in All Slaughterhouses in Wales, details that only eight large abattoirs of the total 26 abattoirs in Wales have CCTV. Although the bulk of animals in Wales are slaughtered in these eight abattoirs, lack of CCTV in other abattoirs means 3.4% of poultry are slaughtered without CCTV safeguards, accounting for over 2 million birds, and 10.5% of sheep, pigs and cattle are slaughtered in abattoirs without CCTV – nearly 385,000 animals. The potential risk of welfare harm to these animals is increased by this lack of CCTV.
Gudrun Ravetz, President of the British Veterinary Association said: "What vets who work in slaughterhouses, and all those who care about animal welfare, are striving for is a culture of compassion in abattoirs. CCTV is an important tool in encouraging and implementing such a culture. The report’s recommendations encourage abattoirs to install and use CCTV effectively for training purposes, but, together with the VPHA, we would like to re-emphasise our calls for CCTV to be mandatory in all slaughterhouses in the UK and for legislation to ensure that footage is readily available to vets. We recognise that the cost of installing CCTV may be a burden for some very small abattoirs, but it is important that the animals we farm for food have both a good life and a humane death and CCTV has a key role to play in ensuring these requirements are met."
The report also outlined a number of other recommendations, which are welcomed by BVA, including the request for grants to be made available to assist small sites invest in the equipment and an additional focus on the improvement of welfare of animals during transport to slaughter.
The Department for Environment, Food and Rural Affairs (Defra) says this is evidence that its strategy to tackle bovine TB, which costs taxpayers £100m a year, is delivering results.
Defra says that gaining OTF status for the low risk area, covering the north and east of England, would boost trade opportunities and mean some herds require less regular TB testing, reducing costs for farmers.
This would be the first time anywhere in England has enjoyed this status and the government says it is a key step in its 25-year plan for the whole of the UK to be TB-free by 2038.
Environment Secretary Andrea Leadsom said: "Gaining global recognition that more than half of England is TB-free will be a significant milestone in our long-term plan to eradicate this devastating disease, and will open up new trading opportunities for farmers.
"We have much still to do in the worst affected parts of the country, but this shows that our strategy - combining practical biosecurity measures, a robust cattle movement and testing regime, and badger control in areas where the disease is rife - is right and is working."
Results published today confirm all ten licensed badger control operations achieved successful outcomes. A consultation opens today on next steps for badger control in areas that have completed the first four years of intensive culling.
Other measures announced today include:
Chief Veterinary Officer Nigel Gibbens said: "This year we have seen that badger control can be delivered successfully on a wider scale. Further expansion in the coming years, alongside our robust cattle movement and testing regime, will allow us to achieve and maintain long term reductions in the level of TB across the South West and Midlands where the disease is currently widespread."
The government says it is taking robust action to make the country TB-free by 2038, with a strategy including stronger cattle testing and movement controls, good biosecurity, badger control in areas where TB is rife and vaccination when possible.
Vaccinating healthy badgers is part of the government’s long-term plan and could play an important role in preventing bovine TB spreading to new areas of the country. Defra plans to resume the Badger Edge Vaccination Scheme, which offers support for private badger vaccination projects in edge area counties, in 2018 when we expect vaccine supplies to be available once more following the current global shortage.
The government is also supporting farmers to take practical action to reduce the risk of infection onto their farm. This includes support for a new CHeCS TB cattle herd accreditation scheme, on-farm biosecurity demonstrations for farmers, and training for veterinary surgeons delivered by APHA jointly with the private sector. Farmers can also access practical guidance on the TB Hub, which brings advice from farming experts, vets and government together in one place.
Homeopathy is widely used in livestock, especially to replace or reduce the use of antibiotics in the treatment of infectious diseases, although its use is often seen as controversial. For organic agriculture, homeopathy is even promoted.
In the review, Dr Caroline Doehring and Professor Albert Sundrum from the University of Kassel, Germany, assessed peer-reviewed studies on the efficacy of homeopathy in cattle, pigs and poultry published between 1981 and 2014.
They analysed a total of 52 clinical trials, 34 with cattle, 12 with pigs and six with poultry. They were published in 48 publications.
Of these, 28 concluded that the homeopathic remedy administered was effective, 22 showed no efficacy and 2 were inconclusive.
Only 10 trials provided information on cure rates for the treatments. These varied to a high degree, while the remedy used did not seem to make a big difference.
Trials on pigs were frequently efficacious, while studies with cattle or poultry had a similar distribution of efficacious and non-efficacious treatment.
Double-blind randomised controlled trials reported efficacy of the homeopathic treatment almost as often as they reported lack of it.
Meanwhile, single-blind and non-blind randomised controlled trials, and observational trials were more likely to present evidence of efficacy, suggesting that positive outcomes may be due to bias.
Other study limitations, such as potential conflict of interests, low sample size, risk for selective reporting and bias, were found in the majority of trials.
While some clinical trials showed effectiveness, the authors of the review question the reliability of the evidence, because all studies had a range of limitations. For example, all clinical trials were conducted under very specific conditions and none were repeated under comparable conditions.
Therefore, the authors say the findings cannot be be used to recommend homeopathy: "The current evidence of studies providing evidence in favour of homeopathy lacks reproducibility and therefore cannot claim to have sufficient prognostic validity."
"Due to a lack of prognostic validity, replacing or reducing antibiotics with homeopathy currently cannot be recommended unless evidence of efficacy is reproduced by RCTs and proven in various farm practice conditions."
The voluntary scheme, which has been welcomed by Farming Minister George Eustice and Welsh Government Cabinet Secretary for Environment and Rural Affairs Lesley Griffiths, improves a herd’s ‘score’ every year it is free from a bTB breakdown, awarding a status of 0-10.
This new bTB scheme will require the herd vet and cattle owner to work together on following a number of biosecurity measures already successfully implemented in five other cattle disease control programmes.
As well as reducing risk of infection, the country-wide programme could present informed purchasing opportunities. In particular, it could benefit farmers selling cattle from regions with a high risk of the disease or who wish to minimise exposure from bought-in animals. It could also give recognition for a farmer’s efforts to complement Government and industry strategies to control infection.
Farming Minister George Eustice (pictured left above, with BCVA President Andrew Cobner) said: "Dealing with Bovine TB is costing us £100 million a year and causing devastation and distress for farmers and rural communities across the country. 33,000 cattle were slaughtered because of the disease last year alone and many farms are subject to movement restrictions which can affect their trade.
"But we know some 40% of herds in the high-risk area in England have never had a breakdown, and the CHeCS scheme will help them to communicate this so they can carry out risk-based trading to support their businesses.
"The scheme will also recognise those practicing good biosecurity, which is a core part of our long-term plan to tackle bovine TB."
The scheme complements the Government’s 25-year plan to eradicate Bovine TB in England, and will provide another tool for farmers who want to show they are following best practice. It follows the launch of the TB Hub (www.tbhub.co.uk), which offers practical advice and guidance as well as background into the disease.
The Cabinet Secretary, Mrs Griffiths, said: "The Welsh Government has been supportive of this initiative from the start. By focusing on individual herds, the scheme complements our proposed regional approach, for example those herds in the high TB areas which have not recently had TB will be able to demonstrate they are a lower risk.
"This industry-led initiative aimed at reducing TB is to be welcomed and fits in with our principles of working in partnership and promoting the benefits of disease prevention. I urge Welsh farmers to engage with the scheme and reduce the risk of disease being introduced into their herd."
Across Great Britain, CHeCS has over 14,000 member herds, representing around 14% of cattle holdings in some form of monitoring, control and eradication of disease.
Keith Cutler, CHeCS board member and partner in the Endell Veterinary Group, said: "CHeCS so far has focused on control of non-statutory diseases – Johne’s Disease, IBR, BVD, Leptospirosis and Neospora. Participating health schemes have been monitoring the health status of participating herds for some years.
"With this programme, we will be working with Government to receive official TB test data with the agreement of the farmer. It’s an exciting development for CHeCS, but there is a natural fit because of the expertise CHeCS-accredited health schemes already have with monitoring biosecurity measures on their members’ farms."
Andrew Cobner, president of the British Cattle Veterinary Association, who has been technical lead on the project since the start, said: "All too often we are confronted with the view that there is little or nothing that we can do to control TB. We wouldn’t accept this attitude with any other infectious disease so it’s time farmers and vets fought back. We have a government that is willing to embrace all of the measures necessary and we have a 25 year plan in place. Part of this will involve increasing biosecurity and risk-based trading, and CHeCS is leading the way."
The CHeCS bTb Herd Accreditation scores run from 0 (following all CHeCS measures but had a herd breakdown within the past 12 months), to 1 (following CHeCS measures and one year since the last herd breakdown) all the way though to 10 (following CHeCS measures and 10 years or more since the last herd breakdown).
Veterinary surgeons who think their clients might want to know more can point them in the direction of: www.checs.co.uk to read the technical standard, programme handbook and Q&A. If it sounds advantageous to their farm, they should discuss joining with you, then contact one of the participating CHeCS-accredited health schemes listed on the website. The application form includes a privacy agreement to allow the Animal and Plant Health Agency (APHA) to send test data automatically to the health scheme, and a declaration from the herd vet. After the form is sent back, a starting score will be awarded.
More information on bTB is also available at www.tbhub.co.uk.
This third biennial offering from GB’s Cattle Health and Welfare Group also contains a summary of progress on endemic disease control with advances in eradicating Bovine Viral Diarrhoea (BVD) in each country highlighted.
The Chief Veterinary Officers of UK, Scotland and Wales have welcomed the publication of the report saying that as the possible impacts of the referendum on leaving the EU are considered, the importance of a GB focus on disease control is as important as ever.
In their joint forward, Nigel Gibbens, Sheila Voas and Christianne Glossop said: "The healthier our animals, the more attractive our products. The better our animal welfare, the greater the confidence of consumers in our production systems.
"With the UK Government placing AMR at the top of its risk register alongside terrorism and pandemic ’flu, it is heartening to see that CHAWG, in common with other livestock sectors, has grasped the nettle in looking first at how the cattle sector can better capture data on use of antimicrobials."
They go on to say that addressing AMR helps address other imperatives as an emphasis on sound animal husbandry and healthy animals kept to high welfare standards will help minimise routine reliance on antimicrobials: "Success in controlling endemic disease is one area of considerable importance, and here we can highlight CHAWG’s pivotal role in the development and promotion of national disease control programmes. These include the launch of the BVDFree scheme in England earlier this year, ongoing progress with BVD eradication in Scotland, the development of a Wales BVD scheme, and the Action Johne’s initiative."
In the report’s conclusion, RSPCA’s head of farm animals Marc Cooper points out that it is clear many positive initiatives are being pursued within the industry. He said: "Notable amongst these are those associated with dairy cow genetics, eliminating BVD, the national dairy cow welfare strategy and the development of a data hub for the collation of information relating to antimicrobial use.
"Indeed, some of these are starting to realise improvements in key areas, for example, dairy cow longevity is beginning to increase, and cow fertility figures and somatic cell counts appear to be moving in the right direction.
"However, there are still ongoing concerns relating to some important health and welfare issues. For example, despite the evidence suggesting the annual prevalence levels of cattle lameness are beginning to fall, there still appears to be no centralised database for recording it."
Chairman of CHAWG Tim Brigstocke says the contributed comments are encouraging and provide positive direction for future CHAWG activities. He also reassures that while this report sees a number of advances in highly topical areas, ‘core’ activities are not being ignored. He said: "Effective farm health planning remains the bedrock of good practice. And while we tend to focus on areas which need improvement, it’s worth mentioning that a delegation from the Food & Veterinary Office (FVO) of the European Commission recently visited and were impressed by the coordinated approach taken in this country."
The report can be downloaded from www.chawg.org.uk.
The app gives users the ability to find information on over 1000 animal medicine listings included on the compendium website; with the complete datasheets available for viewing.
The new app also allows you to scan datamatrix barcodes on veterinary medicinal product packaging to take you straight to important product information. You can also search by medication, manufacturer or GTIN.
Dawn Howard, NOAH’s Chief Executive said: "The NOAH Compendium is the recognised industry reference, and it is essential we fully utilise the information offered in the compendium with modern technology, whilst protecting the integrity and respect that it holds.
"The website, which we relaunched earlier this year, has had over 8.5 million views to date. We feel this app serves as a great addition to this modern method of accessing data – meaning users are no longer reliant on internet access to obtain the information they need.
"As an organisation, we will continue to embrace new technologies to ensure animal medicine is used correctly and responsibly in the UK. The launch of this new app goes towards ensuring all those who prescribe or use animal medicines have access to the latest technical information available for companion and farm animals when they need it."
The founders of ioLight, Andrew Monk and Richard Williams, will be in attendance on the Bayer stand to answer questions about the new product.
James Crawford, Head of Marketing at Bayer, said: "Bayer is delighted to present the ioLight microscope on our stand at the London Vet Show 2016. The microscope provides fantastically clear images and is simple to use, showing off Bayer's products for all our customers to see."
Professor Mike Taylor, a Diplomate of the European Veterinary Parasitology College, is in the process of evaluating the ioLight microscope as a tool for the diagnosis of parasitic infections of farm animals.
Normally he uses a laboratory microscope for this work but they are not routinely used on a farm. He has also tried a portable digital microscope, but finds it does not give the resolution required for identification of protozoan parasite species or for counting nematode eggs. Mike said: "The ioLight’s portability, image quality and connectivity to the Apple iPad offer great potential for the development of rapid methods for identifying parasites, or determining parasite burdens. I can envisage its use by both veterinarians and suitably trained livestock farmers, in the practice laboratory or directly on the farm."
Andrew Monk said: "Since our launch earlier this year we have seen a massive interest from the veterinary sector. We are thrilled to have the opportunity to demonstrate our microscope to such a large audience, and are looking forward to working with Bayer."
For more information visit iolight.co.uk or email Andrew Monk at andrew.monk@iolight.co.uk.
The company says Bovela is the only BVD vaccine available proven to provide 12 months’ protection, against both types of BVD, and after only one shot.
Cattle business manager, Robert Bakewell said: "Provided Bovela is used as recommended on the product label, we are happy to guarantee that it will prevent the birth of PI (persistently infected) calves caused by transplacental infection by the BVD virus.
"We are also encouraging farmers to seek advice and input from their vet about BVD control by offering a £50 voucher towards testing for Bovela users. All herd owners need to do is speak to their veterinary surgeon or email bvdzero.uk@boehringer.com."
BVA President Gudrun Ravetz said: "Veterinary View not only highlights some of the veterinary profession's fantastic work, but complements our joint project with RCVS, Vet Futures, in exploring how the profession can best shape its own future. We hope it will stimulate debate among vets, and the wider community in which we work, about both the big challenges and opportunities that the veterinary profession is facing."
The series includes a number of videos which showcase more recent industry developments:
Stem Cell therapy for the treatment of canine osteoarthritis (VetCell Therapeutics)
Pharmtrax, a mobile device for vets to record work and dispensing on the farm (Henry Schein Animal Health)
Hormone implants as an alternative to castration (Virbac Animal Health)
Practice management support from Zoetis
Preventing an epidemic of equine flu (Merial Animal Health)