According to Baidu Health's inquiry, applying for a health certificate cannot detect AIDS:
1. The contents of the health certificate examination have nothing to do with AIDS: the health certificate is aimed at the staff of the catering industry and pharmacies, and the items examined have nothing to do with AIDS.
2. Suspected HIV-infected people need HIV antibody testing: If suspected HIV-infected people need HIV antibody testing, if the result is positive, they need early treatment, and they can go to the CDC for free inspection.