Subscribe to ExpertReview

The latest research, meeting updates and CME, in your inbox.

Hong Kong · Sponsored

COVID-19 Vaccination and Menstrual Irregularities

21 Oct 2022

Christy Leung

Share

This content is sponsored. It is intended for healthcare professionals only.

The menstrual cycle is a tightly regulated process coordinated by the hypothalamus-pituitary-gonadal axis involving several female sex hormones including hypothalamic gonadotropin-releasing hormone, anterior pituitary gonadotropins (follicle-stimulating hormone and luteinising hormone ), as well as oestrogen and progesterone from the ovaries.

For healthcare professionals

This sponsored content is for registered Hong Kong doctors. Log in or register to read it. If you received an access link, open it from your email.

Log inRegister

Related posts

Stylized illustration of a large blue immune cell with surface receptors and yellow nuclei, surrounded by smaller cells.Research · OncologyESCAT v2 adds graded certainty tiers and a resistance scale for molecular targetsAn international ESMO expert panel has revised the 2018 ESCAT framework, restructuring Tier I, Tier II and Tier X, formalising tumour-agnostic gating criteria and adding a four-level scale for resistance biomarkers.8 Nov 2026