Do You Know The Real Significance Of The Small Scar On The Upper Left Arm
Have you had a little, rounded scar on your upper arm from the smallpox shot? A lot of people had this smallpox vaccination prior to the 1970s. To induce an immune response that would shield humans from the dangerous Variola virus that caused smallpox, live Vaccinia virus was utilized. Blisters develop at the injection site […] More