itching or a sensation of tightness in the area. The healing process varies significantly from person to person based on individual genetics. In some cases, the body produces
an excessive amount of scar tissue during the healing phase, leading to the development of thicker, raised scars known as keloids. This variation highlights the diverse ways the human body responds to intentional medical interventions.
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In the vast majority of cases, a smallpox vaccination scar poses no health risks and requires no medical intervention. However, for those who
