Categories Articles Is the COVID-19 vaccine disrupting women’s menstrual cycles? Post author By crystalg Post date September 20, 2021 Study Finds Tags COVID19, Cycles, Disrupting, Menstrual, Vaccine, women's ← Read the full letter the chairman of Evergrande sent to 120,000 employees as analysts say the Chinese real-estate giant is on the brink of collapse → Here Are the Biggest Moments From the 2021 TIME100 Broadcast—Highlighting the World’s Most Influential People