Hepatitis a virus Transmission Close personal contact (e.g., household contact, sex contact, child day care centers) Contaminated food. water (e.g, infected food handlers, raw shellfish Blood exposure (rare) (e.g, injecting drug use, transfusion)◼ Close personal contact (e.g., household contact, sex contact, child day care centers) ◼ Contaminated food, water (e.g., infected food handlers, raw shellfish) ◼ Blood exposure (rare) (e.g., injecting drug use, transfusion) Hepatitis A Virus Transmission