***Premium Income***NVAX is currently expecting some volatility in the near future given by the prices of these options. Here is one with 43 days to expiry with a 46% margin or error! These incredible numbers translates into 15% cash on cash return in 43 days if not assigned! The delta of this option is at 16.44 which means for the writer or seller of this option, you have a 83.56% chance of keeping that entire premium! Great odds!