title: Evaluation of a paratuberculosis vaccine given to calves before infection.
mesh_terms: D000818:Animals; D001428:Bacterial Vaccines / Q000008:administration & dosage*; D002417:Cattle; D002418:Cattle Diseases / Q000382:microbiology / Q000473:pathology / Q000517:prevention & control*; D002452:Cell Count; D005243:Feces / Q000382:microbiology; D007279:Injections, Subcutaneous; D007421:Intestine, Small / Q000382:microbiology / Q000473:pathology; D008198:Lymph Nodes / Q000473:pathology; D008722:Methods; D009161:Mycobacterium / Q000276:immunology* / Q000302:isolation & purification; D010283:Paratuberculosis / Q000382:microbiology / Q000473:pathology / Q000517:prevention & control*; D013997:Time Factors; D014374:Tuberculin Test
chemical_list: D001428:Bacterial Vaccines