FOXNEWS FOX News Sunday With Chris Wallace November 28, 2021 19:07:00
Will take two or three weeks in laboratory and field studies to figure out the answer and that's what all of us as scientists want to know. tracy: very quickly, i know you say you don't know much about the variate but when you have doctors in the south african medical association, one that spotted this variant down in south africa. he said the symptoms tend to be mild. is it too early to make that declaration? >> i think it is too early. i think the initial cases are mostly young people who tend to have mild infections anyway. we need more data before we can say confidently this is not a sever...