A new COVID-19 strain has been reported in dozens of countries, including the U.S. Here's what you should know about it.

This is especially pertinent as a new Covid variant known as NB.1.8.1 (or Nimbus) is reportedly spreading across the UK. UK ...

The new variant of Covid, NB.1.8.1, which has lost its potential to cause severe infection, since May 2023 is considered a ...

While COVID-19 transmission remains low in the US, health experts are anxious about the potential for a big summer wave as ...

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Many people experiencing the new variant have reported feeling a sensation like razor blades scratching the back of their ...

The Sun is the closest star to us and the most studied by humanity. There is a lot we still do not know about it. Among the unknowns, until today, were the Sun's polar regions. We simply had not seen ...

In other developments, the ECDC today reported a slow rise in COVID activity in the Europe, which may partly reflect waning ...

The NB.1.8.1 COVID-19 variant was linked to a large surge of hospitalizations in parts of Asia earlier this year.

A highly transmissible new COVID-19 variant called NB.1.8.1, aka "Nimbus," is spreading in the United States, CDC data show.

A leading pharmacist is warning against using old Covid tests from the pandemic - amid a rise in UK infections. Covid cases ...

How parents can take steps to protect their family and children from contracting and spreading the new COVID variant, NB 1.8.1. this summer.