19:3619:36, 14 November 2018diffhist+399
Chickenpox
→Vaccine: Readd research about exposure to chickenpox decreasing cases of shingles (there are lots of peer reviewed articles saying the same thing)
19:3619:36, 14 November 2018diffhist+399
Chickenpox
→Vaccine: Readd research about exposure to chickenpox decreasing cases of shingles (there are lots of peer reviewed articles saying the same thing)