Field testing of a killed Haemophilus parahaemolyticus vaccine in pigs.
D000818:Animals; D001428:Bacterial Vaccines / Q000008:administration & dosage*; D006192:Haemophilus Infections / Q000517:prevention & control / Q000662:veterinary*; D007279:Injections, Subcutaneous; D011001:Pleuropneumonia / Q000517:prevention & control / Q000662:veterinary; D013552:Swine; D013553:Swine Diseases / Q000517:prevention & control*
D001428:Bacterial Vaccines