In May 2020, a photograph started to circulate on social media supposedly showing a petri dish that was coughed on by a person not wearing a mask and a petri dish coughed on by the same person ...

NPR's Rachel Martin talks to Dr. Leana Wen, emergency physician and public health professor at George Washington University, about the CDC's new mask guidelines for people vaccinated against COVID-19.

NEW YORK — Fully-vaccinated Americans can gather with other vaccinated people indoors without wearing a mask or social distancing, according to long-awaited guidance from federal health ...

NEW YORK (AP) — Fully vaccinated Americans can gather with other vaccinated people indoors without wearing a mask or social distancing, according to long-awaited guidance from federal health ...

Most participants said the people wearing masks seemed more amiable and intelligent. This was also the case when participants were shown two photos of the same person with and without a mask.

After all, even without masks, facial recognition can stumble -- studies have found that the majority of facial recognition algorithms had a higher rate of false positives for people of color by a ...

Fully vaccinated Americans can gather with other vaccinated people indoors without wearing a mask or social distancing, according to long-awaited guidance from federal health officials. The ...

NPR's Rachel Martin talks to Dr. Leana Wen, emergency physician and public health professor at George Washington University, about the CDC's new mask guidelines for people vaccinated against COVID-19.

Fully vaccinated Americans can gather with other vaccinated people indoors without wearing a mask or social distancing, according to long-awaited guidance from federal health officials. The ...

NEW YORK – Fully vaccinated Americans can gather with other vaccinated people indoors without wearing a mask or social distancing, according to long-awaited guidance from federal health ...

NEW YORK (AP) — Fully-vaccinated Americans can gather with other vaccinated people indoors without wearing a mask or social distancing, according to long-awaited guidance from federal health ...

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