Do I need a health certificate to work in KFC? What items should I check?

Yes, you need a health certificate.

Basically, it's between 40-50 yuan, mainly for blood sampling and stool examination. Every district has health and epidemic prevention stations.

Health certificate (medical records or health certificates of medical and health institutions above Grade II (including Grade II)); In addition to routine items, the physical examination should be supplemented with intestinal pathogenic bacteria, chest X-ray, transaminase and hepatitis B surface antigen examination) and training records (1 copy, original inspection);