His methods of teaching were not welcomed by some

While working as a lecturer at the University of Berlin many of Robert Koch's pupils were taken aback when they left their first lesson with the professor, which is another interesting fact about him. He wasn't a good public speaker. However, due to his demonstrations, examples, and ability to clearly explain complex concepts, Robert Koch became one of the most well-known speakers of his time. Koch has a large number of international students.

Robert Koch continued to create bacteriology, a brand-new branch of science, here. The Hygiene Institute became the focal point for medical professionals interested in bacteriology from all over the world as Koch's personnel and student numbers increased. People would travel wherever he was to learn from one of the new bacteriologists. However, he gave up his teaching in 1891 to take over as head of the Royal Prussian Institute for Infectious Diseases, which included a clinical division and beds for the clinical research section. He agreed to onerous terms in exchange for this.