Oregonian

COVID vaccine has small impact on menstrual cycles that quickly resolves, OHSU study finds

A study out Thursday from Oregon Health and Science University found that while vaccines for COVID-19 did affect menstrual cycles for some people, that impact was minimal and generally resolved itself ...
fox6now

COVID-19 vaccines could temporarily impact length of menstrual cycles, study says

A recent study funded by the National Institute of Health found that a small portion of women who received the COVID-19 vaccine saw a temporary change in the length of their menstrual cycles. A team ...
The Post-Journal

Cycles And Seasons Impact Animals, Wildlife

Winter is a time of rest for many plants and animals. The cycles found throughout nature are full of endings, fresh starts, and plenty of resets, whether we are talking about massive weather patterns ...
Morningstar

MIT, University of Colorado Denver, and Clue App Publish Largest Women's Health Study Documenting Air Pollution's Impact on Menstrual Cycles

CAMBRIDGE, Mass., May 16, 2025 (GLOBE NEWSWIRE) -- Researchers at MIT’s Senseable City Lab and the University of Colorado Denver, in collaboration with the Clue app, have published the largest study ...
BMJ

809 EP085 – The experiences and perceptions of the menstrual cycle and its impact on performance in female rowers

Background The impact of the menstrual cycle on performance is being increasingly recognised as an important consideration for female athletes. Objective To explore experiences and perceptions of the ...