$Moderna, Inc.(MRNA)$ Looks like its too late to buy under 300, but still can be bought at less than 400 !Most of the world’s vaccines provide almost no defense against infection from Omicron, studies show.All vaccines still seem to provide a significant degree of protection against serious illness from Omicron, which is the most crucial goal.But only the Pfizer$Pfizer(PFE)$ and Moderna shots, when reinforced with a booster, appear to have success at stopping infections, and these vaccines are unavailable in most of the world.The other shots do little to nothing to stop the spread of Omicron, early research shows. The gap could have a profound impact on the course of the pandemic.