Ok, so the whole zombie dream thing and the C's comment of the unintended consequences of messing with DNA and the possibility "some individuals might be transformed into mutation and amplification and mass production factories of something way worse than Covid.", reinforces a little seed that's been germinating and growing in my mind for a while now.
I know this sounds crazy, but is this the beginning of the zombie apocalypse? Could this vaccine actually be the catalyst to turn a portion of the population into literal zombies, through unintended mutation due to unpredictable factors involved with every person's unique genetic makeup? Or like what was discussed, it could cause people to shed some new mutated virus variant with horrifying symptoms that mimic something like rabies. Could you imagine if suddenly people started to turning into foaming-at-the-mouth, raging, murdering shells of their former selves? This thought has been bothering me for a while...maybe i've watched too many movies, haha, but wow, some of the factors in all this are just lining up real nice.