A new, highly transmissible COVID subvariant, NB.1.8.1, is spreading in California, raising concerns about a potential summer surge. This coincides with the Trump administration's decision to rescind federal recommendations for COVID-19 vaccines for pregnant women and healthy children under 65. Experts warn this could lead to decreased vaccine access and increased costs, while others argue that the change will encourage more evidence-based vaccine policy. Although NB.1.8.1 is not yet widespread in the US, its rapid global spread and increased transmissibility are cause for concern. The CDC still recommends vaccination for everyone 6 months and older, but the policy change could significantly impact vaccine availability and affordability.
Prepared by Olivia Bennett and reviewed by editorial team.
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