New COVID-19 variants FLiRT (KP.2 and KP1.1) spreading globally
The Hindu — May 8, 2024, 11:00 AM UTC
Summary: New variants KP.2 and KP1.1, known as FLiRT, are descendants of Omicron JN.1. FLiRT cases are rising globally, with 238 KP.2 and 30 KP1.1 cases in India. KP.2 is more prevalent, accounting for 25% of new U.S. cases. It shows increased immune resistance, challenging vaccine protection. Experts recommend updating vaccines. Precautions include hygiene, masks, distancing, and vaccination. COVID-19 remains a concern for public health.
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