Hi, I am in the military and received my my first anthrax, second thyphoid and first small pox vaccination on the same day about 3 weeks ago. I had a standard, possibly a little stronger, reaction to small pox around week 1.5-2. However, for the last week, I have developed small, very itchy, red bumps (rash or pox-like) all over my body. They have been there for a week and range is actual itchiness, but are very visible. Is this a normal reaction? It seems very much like chicken pox, but I had chicken pox as a child.