What we know about Covid variant ‘Nimbus’ known for ‘razor blade throat’ amid surge in cases

The new variant Nimbus is a subvariant of the Omicron variant of SARS-CoV-2. The variant has garnered global attention due to its ‘razor blade throat’ symptom.

Jun 19, 2025 1

What we know about Covid variant ‘Nimbus’ known for ‘razor blade throat’ amid surge in cases
The new variant Nimbus is a subvariant of the Omicron variant of SARS-CoV-2. The variant has garnered global attention due to its ‘razor blade throat’ symptom.
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