Cut Ditta Indria Putri, Satrinawati, and Gustiana. 2025. “THE EFFECT OF COVID-19 VACCINATION ON THE SHIFT OF THE MENSTRUAL CYCLE AMONG FEMALE TEENAGERS IN THE LUENG BATA SUB-DISTRICT OF BANDA ACEH CITY”. Journal of Midwifery and Community Health (JMCH) 4 (1):9-13. https://doi.org/10.30867/jmch.v4i1.390.