SARS-CoV-2对生育的影响

近年严重急性呼吸综合征冠状病毒2（severe acute respiratory syndrome corona virus 2，SARS-CoV-2）大流行对人类健康造成了威胁。研究表明，SARS-CoV-2对人类生育能力有潜在影响，对男性生育力的影响远大于女性。目前研究表明接种疫苗可能不会对人类的生育能力存在不利影响。感染SARS-CoV-2会不会发生性传播、垂直传播及母婴传播，从而对下一代产生影响，目前暂不清楚。尚需要从生殖医学科、传染病学科角度探讨SARS-CoV-2及其疫苗对生育的影响，并讨论可能存在的性传播、垂直传播和母婴传播，以提高对SARS-CoV-2及其疫苗的认识。

Impact of SARS-CoV-2 on Reproduction

In recent years, the severe respiratory syndrome coronavirus 2 (SARS-CoV-2) pandemic has posed a threat to human health. Studies have shown that SARS-CoV-2 has a potential effect on human fertility, and the effect on male fertility was much more than that on female fertility. Current researches have suggested that SARS-CoV-2 vaccination may not adversely affect fertility in humans. It is unclear whether SARS-CoV-2 infection can be transmitted sexually, vertically or from mother to child, and thus affect the next generation. It is necessary to explore the effects of SARS-CoV-2 and its vaccine on fertility from the perspectives of reproductive medicine and infectious diseases, and to discuss the possible sexual transmission, vertical transmission and mother-to-child transmission, so as to improve the understanding of SARS-CoV-2 and its vaccine.