The new coronavirus epidemic is highly contagious, and there are individual reports of its impact on male reproductive function, but there is no authoritative evidence to support this, and research is still needed to confirm this. New crown pneumonia is caused by the new coronavirus, patients may have fever, dry cough, malaise, etc. as the main manifestations, a small number of patients with nasal congestion, runny nose, diarrhea and other symptoms. At present, whether the sequelae of new coronavirus pneumonia is serious or not mainly depends on the severity of the infection. For patients with mild disease, most of the prognosis is good through reasonable treatment, and there is usually no obvious sequelae formed. Sequelae may develop in patients with severe or critical illness. Individual correlation has reported the possibility that the new coronavirus infection may affect male sexual function, because the new coronavirus can invade the testicular tissues and damage the testicular spermatogonia and mesenchymal cells, and impotence, premature ejaculation, etc., may occur if there is a serious damage to the testis. However, there is no authoritative evidence on the effect of Neocollins virus on male reproductive function, so further research is needed. For the new crown pneumonia prevention is greater than treatment, the new crown vaccination is the most effective way to prevent the new crown, they do not go to crowded places, go out and wear a mask, and develop habits such as hand washing. [Tip] In this article, “new coronavirus pneumonia” and “new coronavirus pneumonia” have been renamed to “new coronavirus infection” on December 26, 2022, as announced by the National Health Commission.