%0 Letter %T Immunogenicity of a single dose of BNT162b2, ChAdOx1 nCoV-19, or CoronaVac against SARS-CoV-2 delta and omicron variants among previously infected adults: A randomized trial. %A Niyomnaitham S %A Toh ZQ %A Licciardi PV %A Wongprompitak P %A Srisutthisamphan K %A Copeland KK %A Chokephaibulkit K %A Niyomnaitham S %A Toh ZQ %A Licciardi PV %A Wongprompitak P %A Srisutthisamphan K %A Copeland KK %A Chokephaibulkit K %J J Infect %V 85 %N 4 %D Oct 2022 %M 35728642 %F 38.637 %R 10.1016/j.jinf.2022.06.014 %X