The 41 fold decrease in Pfe/Biontech is in fact good news for both Mrna vaccines who can quickly adapt and come up with new vaccine compared with other vaccines. The other hand, most recent news shows Pfizer's three shots protects against omicron. I don't know if that's good news or bad news for current vs future mRNA vaccines. I can't read the pre-market at all.$Moderna, Inc.(MRNA)$ $BioNTech SE(BNTX)$ $Pfizer(PFE)$