COVID variant Omicron

Covishield booster: Subject Expert panel to meet today to discuss approval

12 Omicron suspects admitted to Delhi's LNJP hospital so far: Sources

Omicron scare: Two international travellers test COVID-19 positive in TN

Omicron: US tightens COVID measures, implements stricter testing protocols

Russia starts developing new Covid-19 vaccine against Omicron variant

India records 8,774 new COVID-19 cases, active cases lowest in 543 days