Forbes contributors publish independent expert analyses and insights. Bruce Y. Lee, M.D., MBA, covers health, medicine, wellness and science The NB.1.8.1 variant of the severe acute respiratory ...

The country has recently detected two fresh Covid-19 variants, NB.1.8.1 and LF.7, as there has been a slight surge in cases in some states. These findings come from the Indian SARS-CoV-2 Genomics ...

Does the new COVID variant bring a new set of symptoms and treatments? The Centers for Disease Control and Prevention reportedly spotted new COVID variant NB.1.8.1 through its airport screening ...

Experts say a new COVID-19 variant is spreading across the more than 20 countries after remaining "underground" for years. Here's what to know.