1. Information input error. If the personal information filled in by the applicant when filling in the health certificate application form is wrong, such as name, ID number, date of physical examination, etc. , then the query result will be wrong.
2. The physical examination results are abnormal. If the applicant has abnormal conditions in physical examination, such as tuberculosis, AIDS, etc. Then the examination time of health certificate will be extended accordingly.
3. The auditors are very busy. Sometimes, the person who examines the health certificate may not be able to examine the applicant's health certificate in time because of his busy work.
4. The system is busy or faulty. If the system is busy, the certificate information cannot be updated in time, or the query system fails, it will also lead to the failure of the certificate information query.
If you encounter the above situation when you apply for a health certificate, you can contact the issuing institution of the health certificate first to inquire about the processing progress of the certificate and the situation of the system. If the certificate is still being processed, you can wait patiently until the information of the certificate is updated in the system. If the inquiry system fails, the issuing agency may be required to provide paper certificates or other supporting documents to prove that the health certificate is qualified.