Dressed in a face masks would possibly do extra to give protection to in opposition to the unfold of coronavirus than getting a vaccine, the director of the Facilities for Illness Keep watch over and Prevention (CDC) mentioned Wednesday.
Talking at a United Mentioned Space subcommittee at the nation’s reaction efforts to COVID-19, Dr. Robert Redfield stressed out the significance of dressed in a masks.
“I would possibly even cross as far as to mention that this face masks is extra assured to give protection to me in opposition to COVID than once I take a COIVD vaccine,” he mentioned.
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It’s because the vaccine would possibly now not paintings for everybody, Redfield mentioned, noting 70 in keeping with cent efficacy for example.
“And if I don’t get an immune reaction the vaccine isn’t going to give protection to me. This face masks will,” he mentioned.
three:10Canada nonetheless figuring out proportion of COVID-19 vaccinations had to be efficient on wider scale: Tam
In a July learn about printed within the American Magazine of Preventative Drugs, well being officers discovered that to ensure that a COVID-19 vaccine to be efficient and finish the pandemic, it might want an efficacy degree of greater than 70 in keeping with cent. Via comparability, the measles vaccine has an efficacy price of 95 to 98 in keeping with cent and the flu vaccine is 20 to 60 in keeping with cent, the learn about mentioned.
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