It will take a few days for the health certificate to come down.

Legal analysis: Generally speaking, you can get a health certificate within three days. The health certificate mainly examines infectious diseases such as hepatitis B and three antibodies. If you check the blood of these infectious diseases, you can get the results in the disease management center the next day, so it can be achieved within three days.

Legal basis: Article 13 of the Regulations on Hygiene Management in Public Places. Health supervisors have the right to conduct on-site inspections in public places and ask for relevant information, and business units shall not refuse or conceal it. Health supervisors have the responsibility to keep the technical information provided confidential. Health supervisors in public places should wear badges and show their certificates when performing their tasks.