Is COVID-19 affecting male fertility?

Embargoed until: Publicly released: 2021-01-20 11:01

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International scientists warn that COVID-19 may affect fertility in men, and may even be passed on through sex. The researchers reviewed existing studies, and say there is some preliminary evidence that the male reproductive system may be targeted by the virus. This could pose a threat to male fertility globally, they say, as men are more prone to COVID-19 than women, especially those of reproductive age. Preliminary reports have also indicated the possibility of sexual transmission of SARS-CoV-2, they add, noting that It could cause severe complications in infected couples. More research into COVID-19 and fertility is required to confirm these preliminary results, they say.

Media release

From: The Royal Society

COVID-19 and reproductive health – This review calls for more research on the effects of COVID-19 on reproductive health. It considers preliminary studies suggesting SARS-CoV-2 could affect the male reproductive system, and the possibility of sexual transmission.

Viral pathogenesis of SARS-CoV-2 infection and male reproductive health

Organ-to-organ transmission of SARS-CoV-2 has not been ruled out, thereby raising the possibility of the impact of SARS-CoV-2 infection on multiple organ systems. The male reproductive system has been hypothesized to be a potential target of SARS-CoV-2 infection, which is supported by some preliminary evidence. This may pose a global threat to male fertility potential, as men are more prone to SARS-CoV-2 infection than women, especially those of reproductive age. Preliminary reports have also indicated the possibility of sexual transmission of SARS-CoV-2. It may cause severe complications in infected couples.

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Journal/
conference: Royal Society Open Biology

Research:Paper

Organisation/s: Assam University, India

Funder: This research received no external funding.

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