# Factors affecting menstrual cycle changes following COVID-19 vaccination in Korean women of reproductive age: an exploratory correlational study

**Authors:** Sunhee Lee, Kyung-Eui Bae, Hyun-Jung Park

PMC · DOI: 10.4069/whn.2025.12.09 · 2025-12-31

## Full-text entities

- **Diseases:** premenstrual syndrome (MESH:D011293), obese (MESH:D009765), Menstrual abnormalities (MESH:D004412), COVID-19 COVID-19 (MESH:D000086382)
- **Species:** Homo sapiens (human, species) [taxon 9606]

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Source: https://tomesphere.com/paper/PMC12835451