FLiRT COVID-19 Variants KP.1.1 and KP.2 Spreading in the U.S.
As COVID-19 continues to evolve, new variants are emerging, with FLiRT variants KP.1.1 and KP.2 now spreading in the United States. These variants, which are descendants of the JN.1 variant and part of the Omicron family, are causing concern among health officials due to their potential impact on vaccine effectiveness.
Studies have suggested that the current COVID vaccine may not provide as much protection against KP.1.1 and KP.2 as against previous variants. KP.2, in particular, is now the dominant variant in the U.S. and accounts for nearly 25% of cases. Despite being less infectious than JN.1, KP.2 is more immune evasive, leading to worries that it may be able to evade vaccine protection more effectively.
One of the challenges with FLiRT variants is that it is difficult to distinguish them from other COVID-19 variants based on symptoms alone. This has raised concerns about a potential summer wave of new COVID-19 infections fueled by these variants.
While the COVID-19 vaccine does offer some level of protection against FLiRT variants, it may not be as effective as against other strains. Health officials stress the importance of continuing to follow COVID guidelines and getting tested if experiencing symptoms, as research is ongoing to determine the risks of long COVID associated with these variants.
As the situation continues to evolve, it is crucial for the public to stay informed and take necessary precautions to protect themselves and others from COVID-19. Stay tuned to Jala News for the latest updates on the FLiRT variants and their impact on the ongoing pandemic.
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