title: Immunity to Escherichia coli in pigs: serologic response to sows given formalin-treated live Escherichia coli vaccine.
mesh_terms: D000818:Animals; D001428:Bacterial Vaccines / Q000008:administration & dosage*; D001431:Bacteriological Techniques; D001769:Blood / Q000382:microbiology; D001770:Blood Bactericidal Activity; D003168:Complement Fixation Tests / Q000662:veterinary; D004926:Escherichia coli / Q000276:immunology*; D004927:Escherichia coli Infections / Q000276:immunology / Q000662:veterinary*; D005260:Female; D006168:Guinea Pigs; D006386:Hemagglutination Tests / Q000662:veterinary; D006358:Hot Temperature; D007106:Immune Sera; D007201:Indicator Dilution Techniques / Q000662:veterinary; D007273:Injections, Intramuscular; D008321:Mammary Glands, Animal; D013552:Swine; D013553:Swine Diseases / Q000276:immunology*
chemical_list: D001428:Bacterial Vaccines; D007106:Immune Sera