Video, Gottlieb Former FDA Boss https://twitter.c
Post# of 148183
https://twitter.com/SquawkCNBC/status/1325801...47522?s=20
Earliest folks could develope virus antibodies probably Feb 2021, and this would be limited population, the higher risk elderly folks, due to limited supplies of BNTX/PFE vaccine. And this is pending continued efficacy and confirming safety results and FDA approval. Still, half life of antibodies is not known and half life may be 2 to 3 months, thus several shots needed per year.