Can COVID-19 vaccines impact menstrual cycles? - Australian Hospital + Healthcare Bulletin

A web-based survey of more than 39,129 fully vaccinated individuals, who had not contracted COVID-19, explores whether vaccines could affect menstruation.

A web-based survey of more than 39,000 adults has found that 42% of respondents with regular menstrual cycles bled more heavily than usual after vaccination. The study found that certain groups were… [+4694 chars]

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