The efficacy of T1 strain broth culture vaccine against contagious bovine pleuropneumonia: the effect of revaccination of cattle 6 months and 1 year after primary vaccination and prolonged exposure.
D000820:Animal Diseases / Q000517:prevention & control*; D000818:Animals; D001428:Bacterial Vaccines; D002417:Cattle; D002418:Cattle Diseases / Q000517:prevention & control*; D009174:Mycoplasma / Q000276:immunology*; D011002:Pleuropneumonia, Contagious / Q000517:prevention & control*; D013997:Time Factors; D014611:Vaccination / Q000662:veterinary*
D001428:Bacterial Vaccines