Equine Vaccines: How, When and Why? Report of the Vaccinology Session, French Equine Veterinarians Association, 2016, Reims.
Abstract: To date, vaccination is one of the most efficient methods of prevention against equine infectious diseases. The vaccinology session, which was organised during the annual meeting of the French Equine Veterinarians Association (AVEF) at Reims (France) in 2016, aimed to approach three subjects of importance for the equine industry. Vaccination against three major equine diseases were used as examples: equine influenza (equine influenza virus), rhinopneumonitis (equine herpes virus 1/4), and tetanus ( neuro-toxin). (1) Emergency vaccination: while it has been very successful to reduce the impact of equine influenza epizooties and it is also recommended for tetanus in case of surgery and accident, the benefit of emergency vaccination against equine herpes virus 1/4 remains arguable; (2) Compatibility of equine vaccines from different brands: despite being a frequent concerns for equine veterinarians, little information is available about the compatibility of equine vaccines from different commercial origins. The consequence of mixing different equine vaccines targeting the same disease is believed to be limited but scientific evidences are sparse; and, (3) Laps vaccination and vaccine shortage: they could have serious consequences in terms of protection and their impact should be evaluated on a case by case basis, taking into account the risk of contact with the pathogen and the effect on herd immunity.
Publication Date: 2017-12-04 PubMed ID: 29207516PubMed Central: PMC5748612DOI: 10.3390/vaccines5040046Google Scholar: Lookup
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Summary
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The research article discusses the efficacy and considerations in using vaccines as a preventive method against equine infectious diseases. The paper specifically focuses on vaccinations against equine influenza, rhinopneumonitis, and tetanus. It tackles issues related to emergency vaccination, vaccine compatibility, and the implications of lapses in vaccination or vaccine shortages.
Emergency Vaccination
- The paper explores the value of emergency vaccination in reducing the effects of equine diseases, using equine influenza, rhinopneumonitis, and tetanus as case studies.
- Emergency vaccination has shown substantial success in minimizing the impact of equine influenza and is advisable for tetanus in emergency situations such as surgeries or accidents.
- The effectiveness of emergency vaccination against equine herpes virus 1/4, though, is still under debate. The paper indicates that more research is needed to establish its benefits conclusively.
Compatibility of Equine Vaccines
- Another major point discussed is the compatibility of vaccines from different brands. This is a common concern among equine veterinarians because often, little information is available about the inter-brand compatibility of vaccines.
- The paper notes that the effects of using different equine vaccines that target the same disease are believed to be minimal. However, it highlights that there is a lack of robust scientific evidence in this area.
Vaccination Lapses and Vaccine Shortages
- The paper also delves into the potential consequences of vaccination lapses and vaccine shortages. Such situations could significantly impact the level of protection offered to the horses and influence herd immunity.
- These impacts should be assessed on a case-by-case basis, factoring in the likelihood of the animal coming into contact with the pathogen and the consequent effects on the entire herd’s immunity.
Cite This Article
APA
Paillot R, Marcillaud Pitel C, D'Ablon X, Pronost S.
(2017).
Equine Vaccines: How, When and Why? Report of the Vaccinology Session, French Equine Veterinarians Association, 2016, Reims.
Vaccines (Basel), 5(4), 46.
https://doi.org/10.3390/vaccines5040046 Publication
Researcher Affiliations
- Animal Health Trust (AHT), Lanwades Park, Kentford, Newmarket, Suffolk CB8 7UU, UK. romain.paillot@aht.org.uk.
- BIOTARGEN EA 7450, Normandie Université, UNICAEN-LABÉO, 14280 Saint Contest, France. romain.paillot@aht.org.uk.
- RESPE (Réseau d'Epidémio-Surveillance en Pathologie Équine), 14280 Saint Contest, France. c.marcillaud-pitel@respe.net.
- RESPE (Réseau d'Epidémio-Surveillance en Pathologie Équine), 14280 Saint Contest, France. xavier.d-ablon@wanadoo.fr.
- Clinique Vétérinaire de la Côte Fleurie, Route de Paris-Bonneville sur Touques, 14800 Deauville, France. xavier.d-ablon@wanadoo.fr.
- BIOTARGEN EA 7450, Normandie Université, UNICAEN-LABÉO, 14280 Saint Contest, France. stephane.pronost@laboratoire-labeo.fr.
Conflict of Interest Statement
The authors declare no conflict of interest.
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