First and second doses of Covishield vaccine provided high level of protection against SARS-CoV-2 infection in highly transmissible settings: results from a prospective cohort of participants residing in congregate facilities in India
Tsundue T, Namdon T, Tsewang T, Topgyal S, Dolma T, Lhadon D, Choetso T, Woesal T, Yangkyi T, Gupta A, Peters D, Paster Z, Phunkyi D, Sadutshang T, Chaisson R, Dorjee K