Stocks slide 3.3% to start the week - Novavax down 11%

Covid Stocks stumble - fall 3.3% on average. 21 stocks lost ground with just six gaining.

Novavax lead the way down with a 11% drop. Inovio dropped just under 10%. 

BioNTech and OncoSec both fell 9%. Dynavax fell 8%. 

IMV and Sorrento fell around 6% while Dynavax and PDS Bio fell around 5%.