Drinking alcohol does not usually affect the new crown nucleic acid test, but drinking alcohol may affect the patient’s cooperation during the test, so it is generally not recommended not to drink alcohol before the nucleic acid test. Since the nucleic acid test is usually performed on throat swabs and nasal swabs, drinking alcohol will not affect the mucous membranes of the nose and throat, so it will not affect the accuracy of the test results. However, it is generally not recommended to consume alcohol within 24 hours prior to performing the nucleic acid test, as the patient’s cooperation is lower after drinking alcohol, which may negatively affect the testing process. If the result is positive, infection with the new coronavirus can be diagnosed, in which case the patient needs to go to the hospital promptly for isolation and treatment. Patients who suspect that they are infected with Neocollins can go to the hospital for nucleic acid testing.