Nimbus: All About New Covid Variant That Causes "Razor Blade Throat"
New Covid Nimbus: Designated as NB.1.8.1, the Nimbus strain is a descendant of Omicron. WHO has listed it among six variants under close observation.
New Covid Nimbus: Designated as NB.1.8.1, the Nimbus strain is a descendant of Omicron. WHO has listed it among six variants under close observation.
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