Jantarabenjakul, Watsamon, Nittayasoot, Natthaprang, Puthanakit, Thanyawee, AND Thammawijaya, Panithee. "Real-world Effectiveness of a COVID-19 Vaccine (BNT162b2) against SARS-CoV-2 Infection during the Omicron Variant Predominant Period among Thai Adolescents" OSIR Journal [Online], Volume 16 Number 3 (27 September 2023)