Below you can find the In the 18th century about 60 million people died from this disease for which a vaccine was found in 1796 Jeopardy Words Answer. The answer to In the 18th century about 60 million people died from this disease for which a vaccine was found in 1796 has 8 letters. This clue belongs to the Medical history category and is part of Jeopardy Word Level 978. If you scroll near the bottom you will find other clues and answers part of level 978