Worldwide, thousands of women have reported menstrual changes after receiving a COVID-19 jab according to various studies, but only a small handful of research exists on the topic.
History of COVID-19
Experts cool claims about impact of vaccines on menstrual cycles
Can COVID-19 vaccines cause post-menopausal bleeding? Here's what we know - National
Compare and contrast how COVID-19 vaccines like Sinovac, Pfizer, and Astraseneca level of efficacy is being presented on the internet, newspapers, and in radio/television? - Quora
Can the COVID-19 vaccine affect women's menstrual cycles? Here's what we know - ABC News
COVID-19 vaccines do not affect a woman's menstrual cycle, study finds, UK News
Compare and contrast how COVID-19 vaccines like Sinovac, Pfizer, and Astraseneca level of efficacy is being presented on the internet, newspapers, and in radio/television? - Quora
COVID-19 & The Rotunda - rotunda
A reporter went undercover at Pfizer and set up a conversation over drinks with the head of R&D, who claimed that Pfizer developed its own variant of the COVID virus for vaccine