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Hepatitis B vaccine

5,511 vistas • 01/17/24
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samer kareem
samer kareem
8 Suscriptores
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Hepatitis B is a serious disease caused by a virus that attacks the liver. The virus, which is called hepatitis B virus (HBV), can cause lifelong infection, cirrhosis (scarring) of the liver, liver cancer, liver failure, and death. Hepatitis B vaccine is available for all age groups to prevent HBV infection.

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