From what I've read, I might go with Moderna's vaccine. Both use similar biotechnology, i.e. mRNA technology and similar effectiveness, i.e. about 95%, but Moderna's can be stored at 32 degrees farenheit as opposed to Pfizer's that has to be stored at about 95 degrees below zero. Seems to me, the one easiest to store is less likely to be "spoiled".
Anyone study the differences and can add some data to this question?
Anyone study the differences and can add some data to this question?