Al-Noabn, M.S. and Yakobi, S.Y.A. 2024. KNOWLEDGE AND ATTITUDE OF URBAN AND RURAL MOTHER IN AL MUKALLA CITY ABOUT VACCINATION, 2023. Electronic Journal of University of Aden for Basic and Applied Sciences. 5, 3 (Sep. 2024), 338–341. DOI:https://doi.org/10.47372/ejua-ba.2024.3.380.