Nucleic acid test results are reported at different times depending on the population. Nucleic acid done at 10 a.m. will usually produce results by 10 a.m. the following day. In general, for fever and emergency patients, nucleic acid test will issue a report within 6 hours; for general outpatients, hospitalized patients and accompanying staff, nucleic acid test will issue a report within 12 hours in principle; and for those who are “willing to be tested as much as possible”, nucleic acid test will usually issue a report within 24 hours. The presentation of a nucleic acid test result needs to go through a number of complicated steps, such as sampling, collection and transportation, verification and disinfection, comprehensive protection, information entry, reagent preparation, nucleic acid extraction, nucleic acid amplification, post-processing, and result release, etc. Therefore, it is important to wait patiently for the result of nucleic acid test. So be patient and wait for the result after the nucleic acid test, have more patience and more understanding.