Which vaccination during childhood leaves a mark on the arm forever? - Quora
Anyone know anything about this “birthmark”. It always appears on the left arm, nearly always exact same place. : r/whatisit
Hit Me With Your Best Shot - Retrospect
Bcg Vaccination Scar Poster by Mark Thomas/science Photo Library - Fine Art America
Smallpox Vaccine Scar: Why It Happens
SeeMore - SeeMore added a new photo.
Smallpox Scars Images – Browse 333 Stock Photos, Vectors, and Video | Adobe Stock
Bacillus Calmette–Guérin scar flare after an mRNA SARS-CoV-2 vaccine | CMAJ
Recognizing Old Vaccine Scars - VAXOPEDIA
So younger generations, & those from X born after 1972, don't have the interesting scar we all have… : r/GenX
BCG scarring and improved child survival: a combined analysis of studies of BCG scarring - Benn - 2020 - Journal of Internal Medicine - Wiley Online Library
The mystery of why some vaccines are doubly beneficial - BBC Future
Do you resent the vaccination scar you received on your arm when you were a child years ago? If so, why? - Quora
How to spot a cougar at the bar: the vaccine that left a scar - WHYY