NEUTRALIZATION ACTIVITY OF SERA/IGG PREPARATIONS FROM FULLY BNT162B2 VACCINATED INDIVIDUALS AGAINST SARS-COV-2 ALPHA, BETA, GAMMA, DELTA, AND KAPPA VARIANTS

Neutralization activity of sera/IgG preparations from fully BNT162b2 vaccinated individuals against SARS-CoV-2 Alpha, Beta, Gamma, Delta, and Kappa variants

Abstract In the present prospective study, 225 individuals in Kumamoto General Hospital, Japan, who received two-doses of BNT162b2 vaccine were enrolled/followed up over 150 days and neutralizing activity (NT50) of their sera and antiviral Chargers activity (EC50) of IgG purified from sera on day-60 post-1st-dose were determined against wild-type S

read more