Nedsuwan ศ., Thammawijaya ป., Jariyapongpaiboon เ., Wiriyaprasobchoke อ. and Thanapaisal ไ. (2021) “Real World Effectiveness of Inactivated SARS-CoV-2 Vaccine (CoronaVac) against the COVID-19 outbreak in a hospital in northern, Thailand”, Disease Control Journal. Nonthaburi, TH, 47(Suppl 2), pp. 1151–1162. doi: 10.14456/dcj.2021.100.