New Covid Variant ‘Stratus’ Driving Infections Across US: All You Need To Know Post author:mck Post published:October 2, 2025 Post category:Blog The XFG Stratus Covid-19 strain is rapidly overtaking NB.1.8.1 Nimbus in the US, causing mild symptoms but raising concerns. You Might Also Like UN envoy warns Syria’s war ‘has not ended yet’ as US says truce extended December 17, 2024 US-Hamas direct talks: What’s happening and what comes next March 6, 2025 Qatar says ‘momentum’ building back up in Gaza ceasefire efforts December 7, 2024