Rocket upwards - more than 5% on average. Immunity Bio, Gritstone, Novavax and Adaptive make a big move

Rocket up for Covid Vaccine Stocks.....been awhile....

The overall was a gain of 5.7% for one of the best days of 2021. 

There were four double digit gainers:  Immunity Bio: 15%, Gritstone: 14%, Novavax, Adaptive 11%. 

There were eight gainers of over 5%: Arcturusc, Vaxart, Inovio 9%, iBio 8%, Dynavax 7%, GeoVax, EBS 6% and Alnylan 5%. 

There were 23 winners and just 4 losers, but two got hit hard: Generex was down 7% and OncoSec was down 6%.