With the New Coronavirus Nucleic Acid Test, the results will be available in about 4 to 6 hours. If there is a large number of specimens or if there is a long shipping time, the results will probably be available in about 24 hours. The New Coronavirus Nucleic Acid Test can be used to determine if a person is infected with the New Coronavirus. Usually, the results come back in about 4 to 6 hours after the nucleic acid test is done. If the nucleic acid test is done in a neighborhood or on the street, due to the large number of specimens tested or long transportation time, etc., it may affect the time to get the results, which is about 24 hours. The time it takes for the results of a nucleic acid test to come back varies from place to place, and you need to take precautions during the waiting period.