The recent surge in Covid-19 infections in the US has been attributed to the KP.3.1.1 variant, which has doubled in prevalence recently. This variant, part of the FLiRT group and descended from JN.1, shows higher transmissibility and immune evasion. Experts warn it poses a significant challenge, especially for the elderly and vulnerable populations.
source https://timesofindia.indiatimes.com/life-style/health-fitness/health-news/new-kp-3-1-1-variant-rises-in-us-warning-signs-and-symptoms-to-know/articleshow/112323492.cms
source https://timesofindia.indiatimes.com/life-style/health-fitness/health-news/new-kp-3-1-1-variant-rises-in-us-warning-signs-and-symptoms-to-know/articleshow/112323492.cms