Thirty-four cases of pregnant women experiencing spontaneous miscarriages or stillbirths after receiving a COVID-19 vaccine have been submitted to the Vaccine Adverse Event Reporting System (VAERS).
VAERS is a passive reporting system that allows people to submit a report of an adverse event after vaccination and is run by the Food and Drug Administration (FDA) and the Centers for Disease Control and Prevention (CDC). Research funded by the CDC has shown that fewer than 1 percent of reactions from vaccinations are being reported on VAERS.
