Log-in to bookmark & organize content - it's free! Author Andrew Wehrman talked about what smallpox was. The American Revolution Institute in Washington, D.C, hosted this event. Author Andrew ...
WASHINGTON -- Making smallpox vaccine available is the first step. Getting people to take it may be much harder. The vaccine protects recipients against smallpox, but it can also kill. So the Bush ...
Although the world’s first vaccine, for smallpox, was a wonderful invention, it would be an error to assume that smallpox ...
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