Taking antiviral medications such as lopinavir, abilify, ritonavir, and ribavirin may affect the results of the new coronary nucleic acid test. Nucleic acid testing is used to detect infection with the novel coronavirus. Although there are no specific drugs to treat the novel coronavirus, there are some antiviral drugs that may have a significant inhibitory effect on the novel coronavirus in vitro. Therefore, if the above drugs are applied before the nucleic acid test and a negative result occurs, it is necessary to consider the false-negative result caused by the effect of drugs, and it is recommended to have a review to clarify whether the infection is infected or not. If other drugs, such as antihypertensive drugs, hypoglycemic drugs, etc., generally will not affect the nucleic acid test results, after taking the test can be normal.