The variant, NB.1.8.1, has been identified as the cause of Covid-19 resurgence in China and several other Asian countries. Experts in Europe are predicting a possible increase in cases there.

COVID-19 trends also depend on the emergence and spread of new variants. The latest, including NB.1.8.1, are getting better ...

As summer continues, something to watch out for is the highly contagious, new strain of COVID-19 called NB.1.8.1 or 'nimbus.' ...

The variant was first confirmed China this past January. Reported symptoms also include a dry cough, muscle aches, chills, congestion, and fatigue — though fever, once a hallmark of COVID-19, is ...

COVID-19 cases are rising in more than half of states. Is the US in a summer wave? What to know about COVID trends and ...

COVID-19 cases are rising nationwide, following a recurring trend of summer surges since 2020. Here's what to know in ...

A new COVID-19 variant that was unheard of just months ago is now projected to be the second-most common strain in the United States.. Variant NB.1.8.1 was first detected in China in January but ...

The variant, NB.1.8.1, has been identified as the cause of Covid-19 resurgence in China and several other Asian countries. Experts in Europe are predicting a possible increase in cases there.