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New COVID variant, NB.1.8.1 is causing painful ‘razor blade throat’ symptom; Know what it is and how to remedy it
A new COVID-19 variant, NB.1.8.1 or 'Nimbus', is spreading across Asia, causing concern. Its signature symptom is a severe ...
New COVID Variant NB.1.8.1 'Nimbus' Now Driving 37% of Cases in US: Know These Symptoms
A new COVID variant called NB.1.8.1, aka "Nimbus," is spreading rapidly in the United States, CDC data show. What to know ...