Rapid impact of COVID-19 infection on semen quality: a case report.

ABSTRACT: A unique opportunity to conduct a longitudinal analysis of semen quality in a male subject immediately before, during and after COVID-19 infection, has revealed new insights into the impact of this virus on male reproductive function. A moderate COVID infection that did not require hospitalization resulted in a state of azoospermia that persisted for 4 weeks. Given that the duration of spermatogenesis and epididymal sperm maturation in the human is 78 days, we calculate that a viral attack on the germ line was initiated at or before the patient was symptomatic and may have been signalled by a sudden reduction in sperm count and motility, several weeks earlier. Before the virus had been fully cleared, reinitiation of spermatogenesis occurred as evidenced by spermatozoa reappearing in the ej

SUBMITTER: Gharagozloo P 

PROVIDER: S-EPMC8824823 | biostudies-literature | 2022 Jan

REPOSITORIES: biostudies-literature