- COVID-19 surge in US: XFG Stratus variant now dominant in 19 states — Symptoms to Watch Mint
- All About COVID-19 Variant ‘Stratus’ That Is Fuelling Cases In US NDTV
- Covid cases rising with new variants ‘Nimbus’ and ‘Stratus’ BBC
- New Covid Variant ‘Stratus’ Driving Infections Across US: All You Need To Know | World News News18
- Health officials have said the rise in cases is not a cause for concern yet facebook.com