“Scientists Sound Alarm: Most Contagious COVID Variant Yet Now Dominates Global Cases”
A new COVID‑19 strain called “Stratus” (XFG) is silently spreading—and raising fresh alarms even as overall case counts edge down. Here’s what’s known, straight from the experts: What Is Stratus (XFG)? Recombinant “Frankenstein” variant: Originating from two Omicron offshoots (LF.7 and LP.8.1.2), Stratus boasts mutations—particularly at spike protein positions 478 and 487—that may improve its …
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