When you should worry about new Covid variant XFG.3 as strain with unexpected symptom spreads globally

Everything you need to know about about new Covid 'stratus' variant XFG.3, including symptoms to look out for and when to worry, as virus spreads globally.
Health and Me on MSN

Alpha To Delta To Frankenstein: Revisiting All The COVID Mutations And Decoding Its Virality And Threat

CoV-2, the coronavirus behind the COVID-19 pandemic, constantly mutate. Since 2025, multiple new variants have emerged, each ...
ABC7 San Francisco

Delta variant: CDC says vaccinated people can transmit 'same amount of virus' as those unvaccinated

SAN FRANCISCO (KGO) -- The Centers for Disease Control and Prevention (CDC) released new data Friday indicating the Delta variant is twice as infectious as previously thought, and a recent analysis ...

Delta Air extends middle seat blocks in push for premium revenues

Delta Air Lines said on Wednesday it will continue blocking middle seats through March 30, setting it apart from its largest U.S. rivals under a longer-term strategy to fetch higher passenger revenues ...