Talk:SCB-2019

Vaccine Efficacy
I have seen people placing the vaccine efficacy as 67%, which is the lower than Astrazeneca and Johnson&Johnson (81% and 68%). But the vaccine has a high efficacy of 92% against the Gamma and 79% against the Delta While Astrazeneca only has an efficacy of 71% and 60% against the Gamma and Delta variant respectively. So what is the efficacy? Cityguy123 (talk) 03:01, 27 September 2021 (UTC)