Vaccine hesitant individuals have often cited concerns about the long-term impact of the mRNA COVID-19 vaccine on fertility.
Many studies have repeatedly shown there is no impact on male or female fertility from any of the vaccines, but many have only run for a couple of months.
Now a study released as a pre-print by Fertility and Sterility Reports of 12 men followed up from a previous study, has shown that there is no effect on semen parameters in men nine months after vaccination with mRNA COVID-19 vaccine and booster, compared to three months after vaccination.
