New COVID variant NB.1.8.1 spreads rapidly worldwide with 6 spike mutations. Learn symptoms, vaccine protection, and safety ...

A new COVID variant is spreading quite quickly and is under monitoring by the WHO. The new is variant called NB.1.8.1 and is ...

By bnm Tehran bureau The coronavirus (COVID-19) is back. Reports from health authorities around the world have detected a new ...

Early signs suggest NB.1.8.1 may be more transmissible than earlier variants, likely due to mutations in the spike protein.

COVID variant NB.1.8.1 detected in US travelers from 9 countries including China, Japan, with 78% hospitalization increase in ...

As we enter the colder months in Australia, COVID-19 is making headlines again, this time due to the emergence of a new ...

NB.1.8.1, a new Omicron subvariant, is under scrutiny as a variant under monitoring (VUM) due to its increasing global ...

A new Covid variant, NB.1.8.1, is detected in US airports. The variant is driving a surge in cases across China. Cases are ...

Preliminary data from researchers in China suggest the NB.1.8.1 variant is not better at evading the immune system compared ...