Third COVID-19 Booster Dose Effective Against Omicron: UK Study https://ift.tt/eA8V8J

A third booster dose of COVID-19 vaccine provides 70-75 per cent protection against symptomatic infection from the Omicron variant, the UK Health Security Agency (UKHSA) said on Friday.

from NDTV News - World-news https://ift.tt/3GCuAIR