double mutant variant

Scientists Say Centre Ignored Warnings of Variants That Opened Door to Disaster

Variant First Identified in UK Is Behind Delhi’s COVID-19 Surge: NCDC Chief

Sequencing Delay Leaves Gujarat Health Officials in the Dark About Variants

Watch | ‘India’s COVID-19 Surge Could Reach 1.8 to 3 Lakh Cases a Day, But End by Mid May‘

Watch | ‘Double Mutant’ Likely Fueling Maharashtra’s COVID-19 Surge

India Reports Novel Coronavirus Variant, Daily Deaths at Year’s High