Bayer is highlighting a new study which, the company says, proves that a 'metaphylactic' treatment approach to coccidiosis - when the animal has been infected, but before the disease has had chance to take hold - produces the best long term results1.
The research spanned a two year period where heifer calves on two farms that had previously experienced problems with naturally acquired coccidiosis, were divided into two groups. One group was treated with Baycox and one group remained untreated. The calves were then monitored for two years to gather the long term results following the coccidiosis treatment.
Sharon Cooksey BVSc, MRCVS, Bayer Animal Health Group Product Manager said: "The results demonstrated that treatment with Baycox at the right time significantly reduced the average age to first service by 24 days in comparison with the non-treated control group.
"Other key long term benefits following treatment included positive effects on certain fertility parameters, including overall pregnancy rate, the first service conception rate and average services per conception as well as a significant reduction in oocyst shedding in the treatment group."
Sharon says the take home message of the new research is the paramount importance of getting treatment right at the right time, before coccidiosis develops and causes any long term implications: "The positive impact on heifer development from correct subclinical coccidiosis treatment is clear to see in this research, with the reduction of days to first service alone being a powerful reason for farmers to seek veterinary advice."
Reference
MSD says Lawsonia intracellularis is found on many finishing farms throughout the UK, and can affect weight gains, feed conversion ratios (FCR) and lead to increased mortality.
The new vaccine means that if piglets are vaccinated at three weeks, they will be protected against the bacteria from seven weeks.
Rubén Del Pozo Sacristán, technical manager for pigs at MSD Animal Health, said "Lawsonia intracellularis is present on most UK farms and can hamper a farm’s true potential as it spreads rapidly in faeces and on people or rodents, but symptoms can be hard to identify, as they’re often similar to many other diseases.
"Acute forms are often noticeable with symptoms such as diarrhoea or an increase in mortality, but the subclinical form, which is most common, can be hard to identify. Diarrhoea is not always present and often indicators are an increase in FCR and a reduction in weight gain leading to variation in pig performance, but this is similar to many other health issues.
"Administering an intramuscular vaccination will ensure every animal receives the correct dose, compared to other administrative routes. Porcilis Lawsonia can help reduce the clinical signs, production losses and mortality caused by Ileitis."
For more information on Porcilis Lawsonia, refer to the SPC sheet.
A Europe-wide survey has found that speed and accuracy are the key features that farm animal veterinary surgeons and farmers want from diagnostic tests
More than 334 individuals from 8 countries were asked about their current usage and knowledge of diagnostics, and asked what they would like to see in the future. Greater accuracy was the number one need among veterinary surgeons, mentioned by 37%, followed by more speed (22%); cost savings (16%) and greater confidence in the results (8%) were other features that they would like to see improved.
The survey, which was commissioned by global biotechnology company Life Technologies, showed that most test results are currently available in one to three days, but still a significant proportion have to wait three to six days for results (39%) or even more than six days (20%). Only 10% currently get their results within 24 hours.
Although many of the vets were aware of modern molecular diagnostics tests such as PCR (polymerase chain reaction) which generally offer quicker results than culture testing, most did not know which were used most often. The vast majority of farmers were happy to leave the decision on type of diagnostics test to their veterinarian.
Frederic Bar, Sr. Marketing Manager EMEA at Life Technologies said: "The results show that veterinarians are looking for the speed and accuracy that modern molecular diagnostics, such as PCR, can provide, but this technology is still not being used as widely as it could be."
"One way in which veterinarians could get faster, more accurate-results would be to specify PCR when they submit samples to diagnostic laboratories.
"Diagnostics have really moved on in recent years and the modern tests can give very reliable results, often in just one day, so veterinarians and farmers can make herd health decisions more quickly."
The survey found that BVD, IBR and MAP tests were the most commonly used in cattle, while PRRS, Influenza A and Salmonella topped the list for swine. For sheep and goats, Salmonella, MAP and Chlamydia were the most frequently mentioned tests; for horses, EHV, equine infectious anaemia and Salmonella were most common. Avian influenza was by far the most commonly tested disease in poultry.
Improve International has announced that the role of Official Veterinarians in animal welfare is the theme of this year's OV Conference, taking place on the 29th & 30th September.
The conference programme includes lecture streams and round-table discussions on themes relating to both Large Animals and Small Animals, in addition to a series of lectures aimed at Equine Practitioners.
This second OV conference is a collaboration between Improve International, which handles OV registration and training in England, Scotland and Wales; 5m Publishing and the Animal and Plant Health Agency (APHA). They say their objectives are to provide a forum to discuss the latest developments in OV work and to offer an opportunity for OVs to network and share experiences and ideas.
Large animal topics to be discussed at the event include Bovine TB, Bluetongue and Porcine Epidemic Diarrhoea while small animal practitioners will focus on export regulations, certification, the Pet Travel Scheme, together with welfare and exotic disease issues. Equine lectures will include legislation updates and welfare and exotic diseases.
An exhibition of the latest products and services of interest to OVs will again run alongside the conference which will take place at the Alexandra House Hotel and Conference Centre, near Swindon, where Improve International is based.
David Babington MRCVS, Managing Director of Improve, said: "The enthusiastic discussions following many of the lectures at our first conference and the resoundingly positive feedback we received from the 250 delegates attending convinced us of the value of a forum that brings OVs together with experts from private practice, other animal health-related organisations and the APHA.
"Animal welfare is a particularly important topic for OVs so it is the theme for this year's event and all of the speakers will address it within the context of their lectures. We look forward to, once again, welcoming OVs from across the country to Alexandra House in September 2016."
For more information on the Official Veterinarian Conference and Exhibition or to register visit: www.officialvet.com
The RCVS and the Veterinary Medicines Directorate (VMD) will be holding a free Masterclass offering practical guidance on the requirements of the Veterinary Practice Premises Register, on Saturday 4 April, at BSAVA Congress.
If you are concerned about medicines inspections and would like further information about complying, this is your chance to find out what you need to do.
By 1 April, all practice premises from which medicines are supplied should be registered with the RCVS. All such premises are then subject to inspection - by either Practice Standards Scheme inspectors, if accredited under the Scheme, or VMD inspectors. Will you be ready if an inspector calls?
Suitable for veterinary surgeons, veterinary nurses and practice managers, the interactive session will be held from 10am - 12noon, with presentations from VMD and the Chief Inspector of the Practice Standards Scheme, followed by group discussion and plenty of time for questions and answers.
Attendance at the Masterclass, which will be held in Hall 6 of the ICC in Birmingham, is free to BSAVA passholders.
For your free ticket, contact Fiona Harcourt on 020 7202 0773, f.harcourt@rcvs.org.uk, or during Congress visit the RCVS Stand, number 918, opposite the catering stand in the Exhibition hall.
“Livestock and Climate Change - A Veterinary Perspective” is an online learning course designed to give vets the confidence to make changes in their own work and the tools to support farming clients in meeting their goals.
It includes modules such as ‘Introduction to Sustainability for Veterinary Professionals’, ‘Emissions from Livestock Production’, ‘Housed Livestock Systems - Welfare, Nutrition and Emissions’, ‘Impact of Disease State on Greenhouse Gas Emissions from Livestock’ and ‘Advantages and Trade-offs of Grazing Systems in Mitigating Climate Change’.
The 6-module course is expected to take up to 3 months to complete (equivalent to 15 hours of CPD) by remote learning, and participants will get a LANTRA-accredited certificate on completion.
Lewis Griffiths, Chair of VetSalus, said “The veterinary profession has always had a critical role to play in technology transfer and the development of new farming systems.
"This course will equip vets to assist their farm clients in the incredibly important work of adapting to more sustainable production.
"I believe this is one of the most important courses to be developed for farm based veterinarians in recent years.”
Rune Friis Kristensen, Managing Director of Dyrlæger & Ko, Executive Officer at VetSalus and module champion said of the course “Livestock vets play an important role in the discussion around/about sustainability.
"Whether it is discussion with farmers, colleagues, academia or future vets it is pivotal that livestock vets know what they talk about when addressing emission issues.
"We know from surveys that the key decision maker when it comes to animal health and robustness is the vet, and more robust animals are always more sustainable.
"This course will provide learners with the knowledge that without a doubt is expected of vets in 2024.”
The course is aimed at veterinary professionals and those working in vet-led businesses, and whilst there are no specific entry requirements, all students are expected to have undertaken an undergraduate degree, technical qualification as a paraprofessional, or a relevant diploma.
The course costs £495 +VAT per student (registered overseas businesses may be eligible for a VAT exclusive price).
https://learn.vetsalus.com
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.
BCF Technology has launched the Sonosite Edge ultrasound system.
According to the company, the new system is suitable for both small animal and equine reproduction, abdominal, musculoskeletal, cardiac and ophthalmic applications.
The Sonosite Edge was apparently designed for use in battlefields and disaster zones, so it should withstand veterinary use. It is upgradeable to Colour, Pulsed Wave (PW) and Continuous Wave (CW) Doppler. It can also be DICOM enabled. It weighs 15kg and has a start up time of less than 15 seconds. There is a range of linear, mico-convex, convex and phased array probes available.
The system with one probe starts around £22,000.
Nigel Perry, BCF Account Manager said: "The Sonosite Edge offers an excellent system with superior image quality than has not been seen on a field-based system before. This is a perfect system for a mixed practice looking to perform a wide range of applications. It is very durable and can be taken anywhere."
To find out more about the Sonosite Edge, visit www.bcftechnology.co.uk or call +44(0)1506 460 023.
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.
Animal Health has today launched a free news alert service to help people keep in touch with the latest developments on notifiable animal disease.
The service is targeted mainly at the farming community, although it is available to everyone. By registering, subscribers will receive alerts on up to five notifiable animal diseases – foot and mouth disease, bluetongue, avian influenza, Newcastle disease and classical swine fever. Subscribers can choose to receive alerts via a voicemail on a landline telephone or mobile telephone, via text, fax or email.
To sign up online to the Animal Health Subscription Service visit the Animal Health website at www.defra.gov.uk/animalhealth.
To sign up by telephone dial 0844 884 9888 and follow the press button instructions.
Virbac Animal Health has developed a 'Yield Wheel' to show vets the additional income that farmers can achieve through taking a tailored and more flexible approach to the management of their dairy herd through the dry period.
The company says this approach is made easier using its Cephaguard DC dry cow therapy.
While a 60 day drying off period is required for some cows, others may not need to be withdrawn from milk production for the full period, including those with a high body condition score in late lactation, high yielders and older healthy cows with an increased tendency for weight gain. For cows in these categories, a shorter drying off period can mean additional days of milk production and extra income for the farmer with no negative impact on future lactations or the cow's overall health.
The Yield Wheel shows how production and income can be maximised on a sliding scale from a standard 60 day drying off period down to 36 days, the shortest drying off period. It also shows the benefits which can be gained in terms of reduced discarded milk days in the case of cows with an unclear calving date.
Cephaguard DC dry cow therapy is the most recent entrant to the dry cow therapy market. With its 35+1 day withdrawal period in milk, Virbac says it offers farmers increased flexibility for the management of dry periods.
Brigitte Goasduf, Ruminants Product Manager at Virbac said: "For dairy farmers, it's all about milk. They're looking to optimise production and reduce waste while also ensuring that they treat infections effectively at drying off and prevent new infections which may reduce yield during the next lactation.
We've produced the Yield Wheel to highlight the tangible benefits of taking a customised and more flexible approach to drying off using Cephaguard DC. The data is provided in a practical and straightforward way and demonstrates the potential yield benefits that can be achieved from an overall herd management and income perspective. We hope it will prove a useful tool."
Novartis Animal Health has launched a new website providing product information, news, up to date advice and insights into key issues facing the farming industry.
Nikki Crossley, Associate Brand Manager at Novartis Animal Health, said: "This new site is set to offer our customers a fantastic new resource and learning space as well as an opportunity to interact with us as a company. We aim to provide a service which is not typically associated with animal health companies and bring key elements of the industry closer together."
Farmers, vets and SQPs are invited to register at: http://www.farmanimalhealth.co.uk/.
The Animal Medicines Distributors Association (AHDA) and the Animal Medicines Training Regulatory Authority (AMTRA) have both come out against the BVA's call for all anthelmintic medicines to be reclassified as POM-V, which would prevent them being prescribed by Suitably Qualified Persons (SQP).
Ian Scott, Secretary General of AHDA, said that instead of launching an attack on SQPs, the BVA should be working with them and animal owners to tackle anthelmintic resistance: "The BVA has written to the VMD to ask that all anthemintics be classified to POM-V only. This will monopolise the supply and distribution of anthelmintics for vets only. It effectively places the blame for anthelmintic resistance squarely on SQPs.
"An attempt by BVA to create a division between vets and SQPs demonstrates that the BVA is out of touch with its members.
"Both prescribing channels must work together to tackle the problem and AHDA has been working hard with vets at national and local level to ensure customers receive consistent, high quality, up-to-date and relevant advice from both channels.
"What is worrying is that the BVA attack also infers that farmer producers and equine owners are incapable of making decisions that not only affect their livelihood but cast doubt on their ability to care for their animals' welfare."
Meanwhile, Stephen Dawson, Secretary General of AMTRA said: "The large majority of SQPs deal with parasite control on a daily basis, having trained and been examined to a syllabus developed with BVA input. SQPs have to undertake compulsory continuing professional development, the majority of which includes good practice in parasite control. Therefore AMTRA has every confidence that qualified SQPs have excellent knowledge of parasitology to advise their clients on the correct choice and use of anthelmintics.
"It is important to recognise the hard work, knowledge and dedication of thousands of SQPs throughout the UK. The implication of what BVA say is that they are laying a proportion of the blame for resistance to these medicines at the door of SQPs. But the evidence isn't there: countries in Europe and elsewhere with different prescription systems, mainly though vet-only channels, still have major resistance problems. Prescription of antimicrobials by veterinary surgeons hasn't prevented concerns about prescribing practices and developing resistance. The key point is good advice from the prescriber and how they are then used in practice, rather than who prescribes them. The challenge for us all is not just to seek excellence in prescribing but also in usage on farm, something SQPs are ideally placed to do with their frequent farmer contact.
"I would urge all parties to work in partnership to ensure that best practice in prescription and use is followed by all prescribers and users. It is up to all prescribers to act responsibly, but to single out one group over another is unjustified. A pseudo-monopoly by vets on supply would do nothing to help farmers in difficult times."
Mr Dawson also expressed doubts about permanent POM-V status for new livestock anthelmintics: "While we fully support VMD's and VPC's need to be sure that the risk associated with wider availability of a new product is low, AMTRA considers that the current division in distribution classes and consequent low uptake of the newer products means that the much bigger risk is that widespread reliance on the three aging classes may be followed by reliance on just the two new classes when the older classes become unusable. Much better to have responsible prescription of all five classes now, by appropriately trained SQPs, vets and pharmacists, to ensure that there is a prospect of long term availability of effective parasite control."
According to the NFU, last year farm animals worth an estimated £2.4 million pounds were severely injured or killed by dog attacks last year.
Obtaining forensic samples after an attack can be difficult because so often they happen in remote places and rural police can't always attend quickly enough to get a sample.
Dr. Nick Dawnay from Liverpool John Moores University therefore developed Early Evidence Kits to enable samples to be collected by vets, famers and police from the crime scene immediately.
Following a successful proof of concept in Wales, the research team is now trialling the kits in ten regions of England and Wales, with support from IVC Evidensia farm practices.
Over the next twelve months the trial will refine best practices for collecting forensic samples from livestock attack scenes.
David Martin, Group Head of Animal Welfare at IVC Evidensia said: “This project marks an exciting step forward in collecting and analysing canine DNA from livestock.
"It offers police and farmers a means to hold irresponsible dog owners culpable for the damage and losses caused by their pets.”
“As a profession we can support this research by ensuring samples are taken from as many cases within the relevant force areas as possible so that the team at John Moores gets sufficient material to be able to complete this project as soon as possible.
"All IVC Evidensia farm practices in the participating regions are being encouraged to use the kits and we want to ensure all farm practices in those regions know about this important project.”
It is hoped new legislation for England and Wales will be brought in to give police officers the power to take a DNA sample from a suspected dog to compare to canine DNA left at an attack scene.
Dave Allen, North Wales Police and NPCC Livestock Offence Working Group Secretary said: “These kits are an exciting development and can be utilised for an issue that causes major concern to our UK rural communities”.
Veterinary practices are now being encouraged help raise awareness of the project, particularly to encourage farmers to take part and use the kits to collect evidence in the following regions:
https://www.ljmu.ac.uk/about-us/news/articles/2024/5/17/forensic-science-to-help-farmers-foil-sheep-attacks
Ceva Animal Health has launched its 2013 ReprodAction desktop calendar, with a droll take on cycling cows.
The calendar is available free of charge to vet practices.
If you haven't received your calendar yet, contact Ceva Animal Health on 01494 781510 or email cevauk@ceva.com.
According to Intervet, a study undertaken in Germany last summer has proven the efficacy of Butox SWISH at killing the midges responsible for carrying the bluetongue virus, when applied monthly to cattle. The study showed that even brief contact between a midge and hair from a treated animal killed midges rapidly for up to four weeks post-treatment.
The standard dose, applied in the usual way (on the neck and topline of the animal) delivers full-body coverage of Butox SWISH’s deltamethrin, helped partly by its unique micronised formulation. The product is also highly lipophilic which means it binds onto the natural oil secretions of the coat helping to improve coverage.
The trial used six heifers (each weighing around 400kg) treated with 30ml Butox SWISH (the standard fly dose and method of application). Two un-treated heifers were also studied for comparison.
During the five week period, contact between midges and treated hair caused immediate paralysis, and the midges then died at varying intervals depending on contact time and the number of days post-treatment with Butox SWISH. The trial verified the application of Butox SWISH monthly at the standard dose for cattle.
Trial director, Professor Mehlhorn suggested that producers should be prepared to reduce vector contact by removing their breeding habitats and combining this with the use of a knock-down treatment like Butox SWISH, which is the only product of its type which has proven efficacy against midges. Used in conjunction with vaccination, these measures may not stop the disease entering the herd, but will help reduce the spread of disease.
Bulk milk surveillance for stomach worm exposure in dairy cows has found high levels in 68% of herds, with "probable sub-clinical effects on health and production", according to Pfizer Animal Health.
Between September 2011 and March this year, 449 milk samples submitted by dairy vets and SQP animal health advisers were analysed independently for Pfizer VPS.
Pfizer VPS vet Andrew Montgomery says that stomach worm (Ostertagia ostertagi) is the species identified most often in dairy cows1,2. and known to suppress appetite3: "Numerous trials have found a yield response to worming treatment, typically in the region of 1kg/cow/day."4
"At 25p/litre, this would be worth £76/cow over a 305-day lactation, or about £16,500/year in a typical 200-cow herd. Some trials have also identified improvements in reproductive performance although this remains to be proven absolutely."4
When test results indicate that worming is justified, Andrew recommends a moxidectin pour on treatment in the late dry period to maximise the gain over the highest yielding, early part of lactation.
The bulk milk surveillance programme is ongoing, and free Pfizer test kits are available from participating VPS animal medicine suppliers and veterinary practices.
References
In contrast to the British Veterinary Association, The National Office of Animal Health (NOAH) has welcomed the decision by DEFRA not to proceed with the proposal contained in the draft Veterinary Medicines Regulations 2010 to prohibit the advertising of antimicrobials to farmers.
NOAH says it believes the proposal would have had a negative effect on farmers' ability to maintain their knowledge and awareness of animal health and welfare issues, and did not believe that it would reduce antimicrobial resistance profiles.
NOAH chief executive Phil Sketchley said: "Farmers, as professional producers of food, need to be kept well briefed on the antimicrobials they use, following prescription by their veterinary surgeons. Promotion by our members plays a key role in this and in educating farmers about animal welfare and disease."
NOAH members follow rigid rules on advertising and promotion through the longstanding Code of Practice for the Promotion of Animal Medicines.
Phil added: "The NOAH Code already goes beyond the Veterinary Medicines Regulations and is reviewed each year - this year we will be particularly looking to ensure that it fully reflects the industry's commitment to disease education and information on responsible use, particularly in relation to antimicrobial promotion. We have planned, at our Code review meeting in February, further discussions within NOAH and with the VMD to finalise how this can best be achieved.
"Importantly we must always remember that antimicrobial medicines for all animals are POM-V, meaning they have to be prescribed by a veterinary surgeon, and therefore it should be the vet who makes the decision on whether an antibiotic is needed. If such therapy is indicated, the most appropriate antibiotic for an animal or group of animals is selected by the veterinary surgeon based on the clinical signs shown, the current disease situation on the farm and in the area and where appropriate and feasible, is based on bacterial culture and sensitivity testing."
Using promotion to encourage responsible use, NOAH launched its 'Use Medicines Responsibly' campaign in 2009. A recommendation was made that members include a strap line on promotional material advising users to 'use medicines responsibly'.
NOAH was a founder member of the Responsible Use of Medicines in Agriculture Alliance (RUMA) and continues to be a strong contributor to and supporter of RUMA's communications to farmers including the antimicrobial guidelines. These guidelines are not intended to influence the veterinary surgeon's decision to prescribe but help support ways that the veterinary surgeon and farmer can work together to reduce the need to prescribe antimicrobials whilst ensuring they are used responsibly once prescribed in line with the principle of 'as little as possible but as much as necessary'.
Phil said: "Antibiotics are essential for the health and welfare of the UK's livestock population. NOAH accepts that antimicrobial resistance is a serious and growing subject of discussion for the medical and veterinary professions and we need to continue to take this matter seriously."
‘Sheep Vets - Fit for the Future’ are being presented by well-respected industry leaders, vets and sheep farmers on Tuesday evenings during May, June and July.
Webinar organiser, Dr Fiona Lovatt from Flock Health Limited (pictured right) said: "We are optimistic about the future for the UK sheep industry, but to grasp the opportunities farmers need proactive vets who can demonstrate an added value approach. As vets we must think more holistically about the challenges sheep farmers face and that means optimising our understanding of how flock health issues, soil and grassland management, and environmental factors all link together with the economics.
"This webinar programme aims to help keen sheep vets consider how they can best engage with their sheep farmer clients."
The first webinar in the series was attended by more than 100 delegates, and is now available as a recording. It highlighted the current state of the UK sheep industry and what the future 10 years might look like.
Future topics include how to improve engagement with sheep farmers (26th May), how vets can best ensure successful lamb growth (9th June), understanding sheep farming economics (23rd June) and exploring the veterinary possibilities arising from different sources of flock data (7th July). Watch live at 7.30pm or catch up later with the recording.
Register for free by visiting www.sheepvetsoc.org.uk or www.flockhealth.co.uk
Lohmann Animal Health has launched AviPro IBD Xtreme vaccine against Infectious Bursal Disease — also known as Gumboro Disease — in broilers, commercial layers and breeders.
According to Lohmannn, it is highly effective against the vvIBDV (very virulent IBD virus), it breaks through high levels of maternal antibodies, and controls mortality with no loss of flock performance.
Since the 1980s the acute form of IBD has caused significant economic loss to the poultry industries in several countries. The vvIBDV, a more aggressive form first described in Europe in 1986, is now widespread throughout the world and can cause losses of 30-60 per cent in layers and 5-25 per cent in broilers.
Chicks are most susceptible between one and six weeks. Early in their lives they are protected by maternally-derived antibodies (MDAs), but these antibodies will neutralise live IBD vaccines when they are given too early. However, being highly invasive, the AviPro IBD Xtreme vaccine is able to overcome these MDAs so can be given earlier to provide greater protection from an early age.
Exact timing of vaccination depends primarily on the level of MDAs and the breakthrough titre of the vaccine on the one hand, and the virulence of the field virus and infection pressure on the other.
When compared with four of its main competitors in a trial with SPF birds AviPro IBD Xtreme outperformed them. It had the highest number of sero-positive birds, the highest mean ELISA-antibody titre seven days after vaccination and the best protection against clinical symptoms and mortality after a challenge with vvIBDV,” commented Brigitte Othmar, regulatory affairs manager at LAH.
“With the addition of AviPro IBD Xtreme, Lohmann Animal Health has now completed its range of live IBD vaccines and is able to provide its customers with the appropriate solution for any Gumboro problem,” she added.
AviPro IBD Xtreme can be applied via the drinking water or eye-drop and is presented in vials of 1,000 and 2,500 doses.
More information on this vaccine can be found on the Lohmann Animal Health website http://www.lah.de/.
The Welsh Government Deputy Minister for Farming and Food, Rebecca Evans, has officially opened the new Wales Veterinary Science Centre.
The centre, which is located on the site of the former Animal and Plant Health Agency's (APHA) Veterinary Investigation Centre, has been established by Iechyd Da, a consortium of independent veterinary practices based in Wales together with Welsh Lamb and Beef Producers Ltd, and Aberystwyth University.
Iechyd Da was recently appointed by APHA as a third party provider to deliver expert post-mortem examinations of new and re-emerging diseases of farm animals. The service has been operational since April 2015.
Deputy Minister Rebecca Evans AM said: "I am pleased to officially open the Wales Veterinary Science Centre, which will significantly strengthen and enhance the important contribution the veterinary profession makes to rural life in Wales and raises standards of animal health and welfare. It will also bolster the rural economy by securing technical jobs for the area, benefit the wider economy by supporting our farming communities, and be an asset to the UK by contributing valuable data to the surveillance network."
Professor Christianne Glossop, Chief Veterinary Officer for Wales said: "The Centre will have a significant role in the protection of animals in Wales and will provide an important contribution to a successful and resilient farming industry, reflecting the essential role of the veterinary profession in Wales."
Phil Thomas, Director of Iechyd Da said: "Iechyd Da now looks forward to building on the post-mortem provision already available so that we can provide a range of services, from running training courses for animal keepers to dissection classes for students, continuous professional development for practicing vets, and supporting disease eradication schemes. The vision is of a One Health institute that recognises the interlocking, overlapping relationships between people, livestock, the wildlife and the environment around us."
Richard Irvine, Head of Scanning Surveillance and the Surveillance Intelligence Unit at the Animal and Plant Health Agency (APHA) said: "I look forward to APHA working in close partnership with the Wales Veterinary Science Centre to provide expert diagnostic support and surveillance intelligence for veterinary practices and farmers in Wales. Only by working together can we create an effective disease surveillance network, and I urge farmers and vets in Wales to make use of the considerable expertise that exists within the Wales Veterinary Science Centre and APHA."
Origin (previously known as Westpoint) has announced that FarmVets SouthWest has joined the group, giving further geographical coverage to its veterinary practice network.
FarmVets SouthWest has practices at Ilminster and North Petherton in Somerset and Honiton in Devon.
Eoghan McAlonan, a director of the practice, said: "We are delighted to be joining Origin. The Origin group delivers the highest standards in veterinary services to UK agriculture, and we will bring our farmer friendly services to further enhance the groups activities".
In turn Origin says it plans to bring the wide benefits of group membership, including lab services, dairy consultancy and paraprofessional services, to further enhance the high level of service the vet team at Farmvets SouthWest provide to producers in Somerset and Devon.
Jon Mouncey, Managing Director of Westpoint Farmvets, said: "Working alongside our other Origin practices in the South West region, we can now offer all livestock producers our advanced services, ensuring their stock receive the very best in veterinary care. Our group offers a unique approach to integrated veterinary services and by applying the latest technology and research we ensure that animal health and welfare is optimised, delivering real value for our clients in a challenging agricultural climate."
To celebrate the launch of its brand new keep reproduction simple advertisement campaign, CEVA Animal Health is giving British Cattle Veterinary Association (BCVA) Congress delegates the chance to win an iPod by entering a special spot the sperm competition.
BCVA Congress runs from 26-28 November 2009 in Southport. Delegates just need to spot five sperm lurking in the banner-sized cartoon for CEVA's GnRH product Ovarelin®. The correct answers will be entered into a draw to win an iPod.
The company says its new ad campaign brings together a series of cartoons with a clever play on words to highlight the importance of a simple protocol for success with reproduction. You can follow this irresistibull series in the farm media throughout the autumn.
For further information contact your local CEVA representative or CEVA Animal Health Ltd, 90 The Broadway, Chesham, Bucks, HP5 1EG, www.ceva.uk.com
CEVA Animal Health has now introduced Colibird, the UK's first colistin-based soluble antimicrobial approved for poultry.
According to the company, colistin is an important active in the UK's antimicrobial armoury, with a potent bactericidal action against Gram-negative bacteria, including enterobacteria and more particularly E. coli. Colibird is only one of a handful of products approved for layers that has a zero egg withhold. It also has almost zero levels of resistance, even with bugs variously resistant to other antimicrobials and is easily and efficiently administered in drinking water via header tanks or dosing pumps.
For further information please contact the large animal sales team or CEVA Animal Health Ltd, 90 The Broadway, Chesham, Bucks, HP5 1EG.
CEVA Animal Health has published an information booklet on Q Fever to help broaden awareness and understanding of the disease.
Q Fever is an emerging, worldwide disease that affects goats, cattle and sheep as well as humans. It is caused by the bacterium Coxiella burnetii and can induce late abortions, metritis, fertility problems, mastitis and low vitality in neonates born from carrier animals.
The new booklet explains how the disease is transmitted, the symptoms, diagnosis and how it can be managed and prevented. CEVA already have expertise in the treatment of diseases caused by Coxiella burnetii and have developed a vaccine that has been used under temporary license to control outbreaks in France and the Netherlands.
To obtain a copy of the booklet please contact CEVA Animal Health Ltd, 90 The Broadway, Chesham, Bucks, HP5 1EG. The proceedings from CEVA's recent symposium on Q fever, held in Marseilles in December 2009 are also available on request.