Less Transmissible News Today

>> something that spreads fast, not a mutation -- another mutation may come. of 19 shocking the pfizer ceo doesnt want to put the end, jointly is the school of medicine professor and epidemiologist. what do you make of this? yes, it is a week variant but no, we dont want it to spread. >> of the week variant and wrong about it being more transmissible, less transmissible, the fact is the transmissibility indexes been studied by a smart professor who calculated its transmissibility is comparable t...

Inno innovation. he helps to hunt and identify new variants. so glad youre here, doctor. one of the things i think is misconstrued in the public, new variant, they automatically assume the sky is falling. we dont know. dr. fauci says were waiting for more information. he says at least what were looking at now, the cases may not be severe. as someone who studies variants, why might that be? why is it something that we do see historically sometimes, that variants mutate away from sev severity? >> ...