Coughs caused by colds do not usually affect the results of the New Coronavirus Nucleic Acid Test. Colds, including the common cold and influenza, generally lead to respiratory symptoms such as coughing, and the new coronavirus nucleic acid test, in general, will not be affected by this type of disease, because the pathogens of infection are different. The common cold is commonly caused by respiratory viral infections, such as adenovirus, respiratory syncytial virus, coxsackievirus, etc. Influenza is commonly caused by a variety of influenza viruses, which is somewhat different from the new coronavirus pneumonia. New coronavirus infection of pneumonia do nucleic acid test is usually positive, other patients with the flu new crown nucleic acid test are negative. If there are respiratory symptoms need to pay attention to identify the above diseases, for the cause of treatment, viral infectious respiratory disease, you can choose within 48 hours of the antiviral drugs, the efficacy of the relatively ideal. The specific use of drugs should be carried out under the guidance of a doctor. [Tip] In this article, “new coronary pneumonia, new coronary virus pneumonia”, etc., has been December 26, 2022, the National Health Commission issued a notice to change the name to “new coronary virus infection”.