Short communication: Bovine leukemia virus infection in adult cows does not interfere with foot-and-mouth disease vaccination
| Autor: | Juan Pablo Jaworski, Juan Manuel Sala, Alejandra Victoria Capozzo |
|---|---|
| Rok vydání: | 2018 |
| Předmět: |
0301 basic medicine
040301 veterinary sciences viruses animal diseases Cattle Diseases Adaptive Immunity HERD IMMUNITY Antibodies Viral Virus Herd immunity 0403 veterinary science 03 medical and health sciences Leukemia Virus Bovine Genetics medicine Animals Avidity Bovine leukemia virus biology Foot-and-mouth disease business.industry Ciencias Veterinarias Vaccination virus diseases Viral Vaccines BOVINE LEUKEMIA VIRUS 04 agricultural and veterinary sciences Enzootic Bovine Leukosis biochemical phenomena metabolism and nutrition Vaccine efficacy biology.organism_classification medicine.disease Acquired immune system Virology Immunity Innate 030104 developmental biology FOOT-AND-MOUTH DISEASE CIENCIAS AGRÍCOLAS Foot-and-Mouth Disease VACCINATION PROGRAM Cattle Female Animal Science and Zoology business Follow-Up Studies Food Science |
| Zdroj: | Journal of Dairy Science. 101:11247-11250 |
| ISSN: | 0022-0302 |
| Popis: | Bovine leukemia virus (BLV) is a widespread infection that can affect innate and adaptive immunity; however, little information exists on how BLV infection affects foot-and-mouth disease virus (FMDV) vaccination programs. Vaccination for FMDV is compulsory in many regions of the world, and vaccine efficacy is monitored by measuring total antibodies against this virus. In a previous study, we observed that BLV-infected heifers produced a lower amount of antibodies in response to FMDV at first vaccination. In this follow-up study, we show that BLV status does not interfere with the total level and avidity of anti-FMDV–specific antibodies induced after repetitive routine vaccination in adult cattle. This is relevant information for the proficiency of vaccine-based FMDV control programs in BLV-endemic regions. Fil: Jaworski, Juan Pablo. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación en Ciencias Veterinarias y Agronómicas. Instituto de Virología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Sala, Juan Manuel. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación en Ciencias Veterinarias y Agronómicas. Instituto de Virología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Capozzo, Alejandra Victoria. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|