Around 10 comments in this thread and not one remembers or points out that 94% effectiveness was for OG covid or whatever was circulating at the time. Then came

Around 10 comments in this thread and not one remembers or points out that 94% effectiveness was for OG covid or whatever was circulating at the time. Then came delta, then came omicron. It's a different virus now (both in severity and ability to evade the vaccine).