
OpinionDecember 21, 2022
COVID Vaccines Can Temporarily Affect Menstruation, and Studying That Matters
The COVID vaccines can affect menstrual cycles, but the changes are small and short-lived, research shows
Viki Male is a reproductive immunologist at Imperial College London, where she holds a senior lectureship funded by Borne, a medical research charity. Her work focuses on how immune responses change over the menstrual cycle and pregnancy.

COVID Vaccines Can Temporarily Affect Menstruation, and Studying That Matters
The COVID vaccines can affect menstrual cycles, but the changes are small and short-lived, research shows