Jantarabenjakul W, Nittayasoot N, Puthanakit T, Thammawijaya P. Real-world Effectiveness of a COVID-19 Vaccine (BNT162b2) against SARS-CoV-2 Infection during the Omicron Variant Predominant Period among Thai Adolescents. OSIR [internet]. 2023 Sep. 28 [cited 2026 Sep. 15];16(3):146-52. available from: https://he02.tci-thaijo.org/index.php/OSIR/article/view/262998