Hepatitis B virus is easily spread by direct contact with the blood or body fluids of an infected person. For example, hepatitis B can be transmitted from an infected mother to her baby at birth, through unprotected sex with an infected person, by sharing equipment for injecting street drugs, and by occupational contact with blood in a health-care setting. Hepatitis B is not spread through food or water or by casual contact.
People can have hepatitis B (and spread the disease) without knowing it. Sometimes, people who are infected with hepatitis B virus never recover fully from the infection. They carry the virus and can infect others for the rest of their lives
People can have hepatitis B (and spread the disease) without knowing it. Sometimes, people who are infected with hepatitis B virus never recover fully from the infection. They carry the virus and can infect others for the rest of their lives
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