title: Effect of revaccination on Mycobacterium johnei infection in sheep.
mesh_terms: D000276:Adjuvants, Immunologic; D000818:Animals; D001428:Bacterial Vaccines / Q000009:adverse effects; D001835:Body Weight; D007117:Immunization, Secondary; D007421:Intestine, Small / Q000473:pathology; D008198:Lymph Nodes / Q000473:pathology; D009929:Organ Size; D010283:Paratuberculosis / Q000209:etiology / Q000473:pathology / Q000517:prevention & control*; D012756:Sheep; D012757:Sheep Diseases / Q000209:etiology / Q000473:pathology / Q000517:prevention & control*; D012867:Skin / Q000473:pathology; D014374:Tuberculin Test; D014611:Vaccination; D014935:Wool / Q000473:pathology
chemical_list: D000276:Adjuvants, Immunologic; D001428:Bacterial Vaccines