<human>:  What is the Institut Pasteur?
<bot>: The Institut Pasteur is a French research institute that was founded in 1887 by Louis Pasteur. It is a world-renowned center for scientific research, and is based in Paris. The Institut Pasteur is home to many Nobel Prize winners, including Paul Ehrlich, who won the Nobel Prize in Physiology or Medicine in 1908 for his work on immunology.