For five years the B virus was the most common cause of hepatitis in this country, accounting for 42 percent of the total cases.

Lasting infection with the B virus can cause liver cancer or chronic liver disease, including cirrhosis.

By 1959, B virus was identified as the causative agent in 17 human cases, 12 of which resulted in death.

Hepatitis A and B viruses can be stopped with a total of 5 shots in a person's life.

Oseltamivir is indicated for the treatment and prevention of infections due to influenza A and B viruses.

Some rapid flu tests can help distinguish between influenza A and B virus.

Type A and B viruses are responsible for the large flu epidemics.

Reduce the severity and duration of symptoms caused by infection with influenza A or B virus.

Besides transfusion, sexual intercourse and needle sharing, the B virus can enter the body through cuts or other breaks in the skin.

Many clinics provide vaccinations to prevent infections from the hepatitis A and B viruses.