Due to emerging science about transmission in vaccinated people, the CDC now recommends all teachers and students wear masks in school, and that people living in COVID-19 hotspots, or areas of the country with large outbreaks, wear masks indoors, CDC officials said on Tuesday.

CDC Director Rochelle Walensky, MD, attributed this updated guidance to new science surrounding the Delta variant, showing that “some vaccinated people infected with the Delta …

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President Trump was administered dexamethasone therapy for COVID-19 treatment, and had two episodes of low oxygen saturation levels that required supplemental oxygen, said doctors at Walter Reed Medical Center at a press conference on Sunday.

“In response to transient low oxygen levels, we did initiate dexamethasone therapy [and] our plan is to continue that for the time being,” …

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A brief press conference at Walter Reed Medical Center on Saturday sought to provide answers, but may only have raised more questions about President Trump’s clinical status since his COVID-19 diagnosis.

The main point of contention between White House physician Sean Conley, DO, and reporters was if the president ever received supplemental oxygen. Conley said the president’s last oxygen …

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A case study seemed to confirm the presence of asymptomatic transmission within China, where a woman was afebrile with no chest CT abnormalities or laboratory abnormalities. She did not develop the virus, while five of her relatives did.

An earlier report out of Germany found a woman traveling to Germany from China with …

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