When applying for a health certificate, syphilis, AIDS, hepatitis C and other tests are generally carried out. If it is active syphilis, it does not meet the requirements of health certificate. If it is completely cured, you can apply for a health certificate.
Health certificate refers to the certificate of preventive health examination, which proves that the inspected has the health quality needed for business. According to the Food Safety Law of People's Republic of China (PRC), Regulations on Hygiene Management in Public Places and other laws and regulations, employees engaged in five industries, such as food production and management, and public service, must apply for health certificates.