You are using an out of date browser. It may not display this or other websites correctly. You should upgrade or use an alternative browser.
alternatehistory.com
Forgive me if this question lacks good medical sense but my knowledge is limited on the subject. I was wondering in relation to the Spanish conquest of the Aztec Empire if they could have transmitted just Variola Minor of the smallpox plague first? Would this have immunized a portion of the Aztec Empire? Does this even make sense medically? Would being minor or major even matter if the population had no immunity?