Paper: "those working in reproductive health are increasingly approached by people who have experienced these events shortly after vaccination. More than 30 000 reports of these events had been made" User shpdg48, in the VaccineMandates subreddit, 07 Nov 2021
Menstrual changes after covid-19 vaccination User jorlev, in the Debate Vaccines subreddit, 07 Oct 2021
Menstrual changes after covid-19 vaccination - British Medical Journal User veganmark, in the Feel The Bern subreddit, 07 Oct 2021