NPR News: The CDC Said The Delta Variant Is As Contagious As Chickenpox. That's Not Accurate

The CDC Said The Delta Variant Is As Contagious As Chickenpox. That's Not Accurate
A leaked document compared it to the highly contagious children's disease. Data does not support this claim. Nonetheless, the delta variant is likely the world's most contagious respiratory disease.

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Làm đẹp Blog 247 August 11, 2021 at 04:28PM
Category Science