War Against Smallpox
... that War Against Smallpox describes how Edward Jenner's vaccination technique spread across Europe during the Napoleonic Wars?
... that <i id="mwAw0"><b id="mwAw4"><a href="./War_Against_Smallpox" id="mwAw8" rel="mw:WikiLink" title="War Against Smallpox">War Against Smallpox</a></b></i> describes how <a href="./Edward_Jenner" id="mwAxA" rel="mw:WikiLink" title="Edward Jenner">Edward Jenner</a>'s vaccination technique spread across Europe during the Napoleonic Wars?