Doctors Explain Symptoms of UK's New Nimbus Covid Variant and Why It’s Different
As of June 8, 2025, the United Kingdom is grappling with the emergence of a new Covid-19 subvariant, officially designated NB.1.8.1 and nicknamed “Nimbus” by scientists and media outlets. Confirmed by the UK Health Security Agency (UKHSA) earlier this month, this latest mutation of the SARS-CoV-2 virus...