DiseaseCausative agentPreventionCholeraVibrio choleraeDrink pure water, Hygiene foodAcinetobacter infectionsAcinetobacter baumanniiWash hands, Keep wounds covered.BrucellosisBrucella genusAvoid unpasteurized dairy foods. Cook meat thoroughly.Cat−scratch diseaseBartonella henselaeAvoid stray or unfamiliar catsLeptospirosisLeptospira genusVaccineInfluenzainfluenza virusvoid close contact with people who are sick, stay home when you are sick,