All About The New COVID-19 Variant Causing ‘Razor Blade’ Sore Throats
Last Updated:June 22, 2025, 12:37 IST The new variant called the NB.1.8.1 has been detected in the US among travellers coming in from Western Pacific nations, with a rising number of patients. Nicknamed “razor throat,” the symptom of the Nimbus variant is an intensely painful sore throat. The recent spike in coronavirus cases in certain…
