Since leptоspirоsis is zоonotic Whаt PPE should be worn? Whаt lаboratory procedures increase exposure risk? How should spills be handled? How should contaminated samples be transported? How should the exam room be cleaned? Click here for a link of common chemical classes used in veterinary medicine. Which classes work best against Bacteria? Non-enveloped viruses? Enveloped viruses? Bacterial spores? Which agent would we use to clean up after a leptospirosis patient?