Menstrual cycle disturbances after COVID-19 vaccination.

ABSTRACT:

Introduction

After COVID-19 vaccination, women of reproductive age reported changes in their menstrual cycle.

Materials and methods

A retrospective study was carried out after a survey on social networks that included women aged 18-41 years with normal cycles according to International Federation of Gynecology and Obstetrics and who were vaccinated (complete schedule for two doses, except J&J/Janssen or incomplete with a single dose). Women with following conditions were excluded: pregnant or lactating women; history of diseases that cause menstrual irregularities or early menopause: anorexia, bulimia, polycystic ovary syndrome, hypothyroidism, obesity, or low weight; hysterectomized or oophorectomized patients; and high performance athletes.

Results

Overall, 950 wome

SUBMITTER: Rodriguez Quejada L 

PROVIDER: S-EPMC9295013 | biostudies-literature | 2022 Jan-Dec

REPOSITORIES: biostudies-literature