Did Wen's pig check hepatitis B?

Check. Wen mainly investigates infectious diseases such as hepatitis B and tuberculosis. The liver function of hepatitis B is abnormal, so the physical examination can't pass smoothly. He went to check the pigs for hepatitis B. Chronic hepatitis B (referred to as chronic hepatitis B) refers to those who are positive for chronic hepatitis B virus, have a course of more than half a year or an unknown date of onset, and have clinical manifestations of chronic hepatitis.