The examination items of health certificate include routine physical examination of internal medicine and surgery, ALT, stool culture (dysentery, typhoid Bacillus) and chest fluoroscopy. On June 1 2009, China officially implemented the new Food Safety Law, and on July 20, 2009, the implementing regulations were issued to allow hepatitis B virus carriers to engage in the food industry, so hepatitis B virus carriers can also legally apply for health certificates.
In a word, the health certificate is a document that proves that the holder has the health quality needed to carry out business, which mainly involves six diseases in five industries and helps to protect the health of employees and customers.