Smallpox vaccination was almost always done on the upper left arm to facilitate the monitoring of the reaction to the vaccine without interfering with the patient’s daily activities. This scar has become a common sign, especially among people born before the 1970s, when mass smallpox vaccination campaigns ended.
A brand of protection
scar
The next time you see that little scar, remember that it’s more than just a mark on the skin. It is the visible sign of a fight against a disease that was once frightening and has now been eradicated. This small trace is the reflection of a medical fight and a collective success for public health, reminding us of the power of vaccines and advances in disease prevention.
In short, this scar represents much more than an imperfection; It is the symbol of a historic medical victory.
