Studies found how coronavirus vaccines are affecting menstruation in women. In the beginning of the introduction of covid-19 vaccines, many women reported that they are facing delay or change in their period cycle. Now, after two years a study conducted by some researchers have confirmed that covid-19 vaccines do affect the menstrual cycle in some women, not everyone.
A vaccine in general boosts the immunity in the body which can affect the period flow of the cycle overall. Health officials and gynecologists suggest that these changes are natural and not to be worried about. But constant changes upto 3 months should be a matter of concern and immediately seeked treatment for. Additionally, the authors of the study confirmed that covid-19 vaccines do change the period cycle. But there isn’t any evidence that the vaccine causes infertility