The significant and diverse field of microbiology covers the great majority of life forms on earth. Microbiology is the study of microorganisms including bacteria, protozoa, fungi, viruses, helminths, and prions that are typically not visible to the naked eye. By studying the behavior of microorganisms, microbiologists can identify and prevent infectious diseases caused by microbes, develop sustainable technologies, and assess the safety of our food.

Microbiologists are employed in a wide range of occupations and responsibilities. Microbiologists can work in both research and non-research fields. Microbiologists have a promising job outlook. Employers currently value the scientific, analytical, and problem-solving abilities obtained by microbiology graduates.