2026-10-17 05:23 UTC
No. BCG scar, which was developed as a TB vaccine. It is only efficacious in some forms pf infant TB, though.
Smallpox innoculation scars are smaller, among other things.
Source, tb vaccine research career.
Replies (1)
-
@Successful_Try543@feddit.org 2026-10-17 07:29
I wouldn’t say they are smaller, but they look different. I’m not an expert, but I’d say the two upper scars are from the two mandatory smallpox vaccinations and the lower from the bcg injection.