B.1.617.2

Pfizer’s COVID Vaccine Produces Fewer Antibodies Against Delta Variant: Study

WHO Names COVID-19 Variants First Found in India ‘Kappa’ and ‘Delta’

The Problems With One-Dose Covishield

Centre to Study Feasibility of Single Dose Covishield Regimen

Most People Are Thinking of Herd Immunity All Wrong

Watch | India to Ignore UK Data on Covishield for B.1.617.2, Stick to 12-16 Week Gap

Found: B.1.617.2 Variant Among Vaccinated Healthcare Workers in Delhi Hospital