Vaccinated People May Spread the Virus, Though Rarely, C.D.C. Reports ...
The proof is an outbreak in Provincetown, Mass., the agency said. But unpublished internal documents paint an even […]
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C.D.C. Internal Report Calls Delta Variant as Contagious as Chickenpox ...
Infections in vaccinated Americans also may be as transmissible as those in unvaccinated people, the document says, and […]
Behind the Masks, a Mystery: How Often Do the Vaccinated ...
The C.D.C.’s new masking advice was based in part on data showing that the virus can thrive in […]
Citing new data, Pfizer outlined a case for booster shots, ...
While its coronavirus vaccine may become slightly weaker over time, getting two doses remains remarkably effective, according to […]
Citing New Data, Pfizer Outlines Case for Booster Shots by ...
Pfizer’s coronavirus vaccine may become slightly weaker over time, the company reported. But experts said that most people […]
Nursing Homes May Face Steeper Safety Fines by BY REED ...
The Biden administration has quietly undone a Trump policy that severely restricted penalties imposed on facilities that violated […]
The C.D.C. now says fully vaccinated people should get tested ...
Previously, the health agency had said that fully vaccinated people did not need to be tested following possible […]
Pfizer-BioNTech’s vaccine gets slightly weaker over time, company data shows, ...
With cases rising in the U.S., the findings may influence the Biden administration’s deliberations about delivering a booster […]
Women Surgeons at Greater Risk of Pregnancy Loss, Study Finds ...
The demands of the profession appear to clash with the process of starting a family. “There’s a health […]
As Infections Rise, C.D.C. Urges Some Vaccinated Americans to Wear ...
In communities with growing caseloads, vaccinated and unvaccinated people should return to masking in indoor public areas, health […]