Doing a new crown nucleic acid test usually produces results within 24 hours. Doing a new crown nucleic acid in an emergency can produce results within two hours, but if they are not posted on the internet you usually have to wait until day 2. Most new crown nucleic acid tests are done on day 1 and the results are available online on day 2. The exact time it takes to issue the results lies in the local area. If there are a lot of people doing the nucleic acid and fewer medical staff, the results will come out later. Nucleic acid testing is done to confirm the diagnosis of C. neoformans pneumonia. Nucleic acid tests are usually done with a throat swab or a nasal test. Do nucleic acid test process if the patient feels uncomfortable throat or nosebleeds should be timely contact with the doctor, according to the situation to deal with, do not self-medication. Tip: “New coronavirus pneumonia” and “new coronavirus pneumonia” mentioned in this article were renamed to “new coronavirus infections” on December 26, 2022, as announced by the National Health Commission.