Why is it not too soon to die one day after receiving the vaccine?
Why rule out dying from something else?
Was there an autopsy?
Was there a test for syphilis or other STDs?
Was there a poisoning and the blame on the vaccine to throw off scrutiny for something of criminal foul play?
Where is Detective Lt. Joe Kenda when we need him?
Did the earth open up and swallow him and the mole people had their way with him before the earth spat him back out?
Did ninjas and pirates sneak in at night and assassinate him in his sleep?
Did a bug from planet Hiveworld enter his human domain and take his life?
So many interesting possibilities. As long as it ain't the vax, amirite?