Do COVID Vaccines Affect the Menstrual Cycle?, BU Today
Did anyone else experience random spotting/brown discharge when getting covid? My period isn't due for another 2 weeks and this just happened : r/ Periods
Answers to Your Current Coronavirus Questions - The New York Times
Implantation Bleeding: What It Is and What to Look For (Photos!)
My period has missed and spotted bleeding is starting today on the 5th day of bleeding. It is dark brown in colour. Should I take a pregnancy test or show it to
Why Is My Period Blood Brown? - Reasons For Brown Period Blood
Pinkish-brown discharge: Causes and when to contact a doctor
COVID-19 can interfere with your period in many ways. Here's how.
Reasons for Spotting Between Periods
Brown Discharge After Period Causes, and When to See a Doctor