Strong bounce back day, with a gain of 3.2% overall

Ebb and Flow, ebbs back up again. A very strong bounce back Thursday on the last full day of trading of 2021. The overall average was a gain of 3.2%.

Onco Sec which has wilted of late, was the leader with a gain of just under 12%. Both NanoViricides and Ocugen had 11% gains, while Adaptive picked up 8%, CureVac and BioNTech picked up 7%, Generex had a 6% gain and VBI picked up 5%. 

On the other hand, Dynavax lost 5%.