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COVID-19 outbreak study: Vaccinated people can carry as much virus as others

COVID-19 outbreak study: Vaccinated people can carry as much virus as others The findings have the potential to upend past thinking about how the disease is spread.     In this July 19, 2021, file photo, employees check out customers at 2nd Street second-hand store in the Fairfax district of Los Angeles. New evidence showing the delta variant is as contagious as chickenpox has prompted U.S. health officials to consider changing advice on how the nation fights the coronavirus. Recommending masks for everyone and requiring vaccines for doctors and other health care providers are among measures the Centers for Disease Control and Prevention is considering Friday. [ MARCIO JOSE SANCHEZ | AP ]

COVID Delta variant could be as contagious as chickenpox: CDC

CDC document warns delta variant appears to be as contagious as chickenpox Citing new – but unreleased info about the delta variant’s ability to spread among vaccinated people, the CDC changed its masking guidelines this week. Author: LINDSEY TANNER (MIKE STOBBE and PHILIP MARCELO Associated Press) Published: 9:32 AM EDT July 30, 2021 Updated: 6:00 PM EDT July 30, 2021 WASHINGTON In another dispiriting setback for the nation’s efforts stamp out the coronavirus, scientists who studied a big COVID-19 outbreak in Massachusetts concluded that vaccinated people who got so-called breakthrough infections carried about the same amount of the coronavirus as those who did not get the shots.

CDC: Variant spread possible, shots or not

CDC: Variant spread possible, shots or not
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