KGO ABC World News Tonight With David Muir December 1, 2021 23:37:00
Variant. now we know this first u.s. case in california was actually three days before thanksgiving. >> reporter: thats right. and we just learned something very interesting, david, from the doctor who sequenced that variant in san francisco. he said that that traveler was actually, quote, very proactive, self-reporting to the san francisco department of health. doctor also says its actually a good thing that omicron is in the united states, because now we have a viable sample and that can give ...
Delta Variant San Francisco Thats Right Omicron Variant Department Of Health Chief National Correspondent Matt Gutman
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