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Who was responsible for establishing the idea that microorganisms play a role in disease
During the mid- to late 19th century Louis Pasteur demonstrated that microorganisms cause disease and discovered how to make vaccines from weakened, or attenuated, microbes.
what is louis pasteur best known for
Louis Pasteur is best known for inventing the process that bears his name, pasteurization. Pasteurization kills microbes and prevents spoilage in beer, milk, and other goods.
what vaccines did Louis Pasteur create
Louis Pasteur developed the earliest vaccines against fowl cholera, anthrax, and rabies.
what was Louis Pasteur's education like
Louis Pasteur undertook rigorous studies in order to prepare for the École Normale Supérieure. He earned his master’s degree there in 1845 and his doctorate in 1847.

Question: what disease did the scientist study
Self-contained rewrite: what disease did Louis Pasteur study