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Why is Gov Abbott receiving Regeneron treatment?

Experts say masks outside may no longer be necessary in low-risk settings

WEYMOUTH Medical experts in New England suggest it will soon be safe enough for states to lift mask requirements when outdoors. Dr. Ashish Jha, dean of the Brown University School of Public Health in Providence, Rhode Island, said Sunday on Twitter that wearing masks indoors should still be required, but said outdoor infections are rare and mostly tend to happen when large groups gather in confined spaces for long periods of time. “I think it’s pretty safe to be out and about walking around without a mask, especially in large parts of the country where infection numbers are under reasonable control, he said on CNN.

Pfizer vaccine shows 94% effectiveness against asymptomatic transmission of COVID

Jan Hetfleisch/Getty ImagesBy Dr. ERIC SILBERMAN, MD, ABC News (NEW YORK) Pfizer’s vaccine is successful in preventing not only symptomatic COVID-19, but also asymptomatic disease according to new real-world data, Israel’s Ministry of Health and Pfizer/BioNTech announced Thursday. As concerning COVID variants spread and the companies behind the three authorized vaccines hurry to test their shots against them, there’s other promising news from Thursday’s announcement: this latest analysis was performed when more than 80% of Israel’s COVID-19 cases were from the UK variant B.1.1.7 demonstrating that the Pfizer vaccine is equally effective against this variant, which is known to be more contagious, and possibly even more deadly, Israel’s Ministry of Health reported.

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