NGUYEN THI THANG; TRAN NGOC THAN; NGUYEN THANH TU; TRAN THI MY HANG. THE STATUS AND SOME FACTORS RELATED TO SAFE IMMUNIZATION PRACTICE AT COMMUNAL-WARD ADMINISTRATIVE UNITS IN PHU YEN PROVINCE IN 2022. JOURNAL OF CONTROL VACCINES AND BIOLOGICALS, [S. l.], v. 3, n. 3, p. 65–73, 2023. DOI: 10.56086/jcvb.v3i3.109. Disponível em: https://jcvb.vn/index.php/jcvb/article/view/109. Acesso em: 21 tháng 2. 2025.