Health ❯ Infectious Diseases ❯ COVID-19 ❯ Variants

NB.1.8.1

Nimbus COVID Variant Drives 55% of Cases in California

California wastewater data shows rising virus concentrations parallel to the NB.1.8.1 subvariant’s spread.

Nimbus COVID Variant Now Causes Over One-Third of U.S. COVID Cases

Nimbus Variant Becomes Second-Most Common COVID-19 Strain in U.S.

COVID Variant NB.1.8.1 Rapidly Overtakes Other Strains Worldwide

New COVID-19 Variant NB.1.8.1 Reaches Multiple U.S. States as Vaccine Guidelines Change

New COVID Variant NB.1.8.1 Monitored in U.S. After Driving Surges in Asia