(NEXSTAR) – The World Health Organization has identified another coronavirus variant that may have the ability to evade vaccine protections. The B.1.621 variant, also known as the “mu” variant, was ...

(NEXSTAR) – The World Health Organization has identified another coronavirus variant that may have the ability to evade vaccine protections. The B.1.621 variant, also known as the “mu” variant, was ...

On Tuesday, the World Health Organization (WHO) said that it is tracking a new COVID-19 "variant of interest," and while the strain is nowhere near as widespread as other mutations, the organization ...

Share on Pinterest A new SARS-CoV-2 variant of interest has emerged. Christoph Hetzmannseder/Getty Images The World Health Organization (WHO) identified Mu (B.1.621) as a new SARS-CoV-2 variant of ...

While the Delta variant of the coronavirus accounts for 99 percent of current infections across the U.S., a new variant is getting the attention of public health experts. The World Health Organization ...

Dr. Anthony Fauci on Thursday said U.S. public health officials are “keeping a very close eye” on a new variant of Covid-19 that was first detected in Colombia. Known as B.1.621 or the “Mu variant” ...

HOUSTON, Texas (KTRK) -- The World Health Organization has listed "mu", the newest COVID-19 variant, as a 'variant of interest'. Health officials say they are keeping a close eye on it, so we asked Dr ...

Mu variant tracker: These maps show WHO’s COVID-19 ‘variant of interest’ and where it’s spreading The mu variant, or B.1.621, was labeled a “variant of interest” by the World Health Organization. Here ...

The World Health Organization has added the "mu" strain to its list of COVID-19 "variants of interest." The strain, also know as B.1.621, was first documented in Colombia in January 2021 but didn’t ...

Sep.13 -- World Health Organization Special Envoy for Covid-19 David Nabarro says the mu variant, the main cause of infections in Colombia, shows that the coronavirus pandemic is an "ongoing battle" ...

As children head back to school across the country, a new Covid-19 Mu variant is emerging and has been detected in nearly every state. NBC News senior medial ...