On June 1 day, 2009, China formally implemented the new Food Safety Law, and on July 20th, China issued the implementing regulations to allow hepatitis B virus carriers to engage in the food industry. Therefore, hepatitis B virus carriers can also legally apply for health certificates.
Health certificate examination items: routine medical examination and surgical examination; Liver function (alt); Stool culture (dysentery, typhoid Bacillus), chest fluoroscopy.