title: Efficacy of Leptospira vaccine.
mesh_terms: D000818:Animals; D001428:Bacterial Vaccines; D004283:Dog Diseases / Q000517:prevention & control*; D004285:Dogs; D007919:Leptospira / Q000276:immunology*; D007922:Leptospirosis / Q000517:prevention & control / Q000662:veterinary*; D014611:Vaccination / Q000662:veterinary*
chemical_list: D001428:Bacterial Vaccines