Acute lymphocytic leukemia (ALL) is a type of cancer that affects your blood and bone marrow. According to the National Cancer Institute, B-cell acute lymphoblastic leukemia is the most common type of ...

Hepatitis A and hepatitis B are viral liver infections. They have similar symptoms but different modes of transmission and potential complications. A person can prevent both viruses through ...

A group of independent vaccine advisers to the US Centers for Disease Control and Prevention is meeting this week, and a key item on the agenda is the hepatitis B vaccine. After presentations about ...