- E.coli O157:H7 Infection
- Ear Infections, Chronic
- Ebola Virus
- Economic Uses and Benefits of Microorganisms
- Edelman, Gerald M. (1929- )
- Ehrlich, Paul (1854-1915)
- Electron Microscope, Transmission and Scanning
- Electron Microscopic Examination of Microorganisms
- Electron Transport System
- Electrophoresis
- Elion, Gertrude Belle (1918-1999)
- Enders, John F. (1897-1985)
- Entamoeba histolytica
- Enterobacteriaceae
- Enterobacterial Infections
- Enterotoxin and Exotoxin
- Enterovirus Infections
- Enzyme Induction and Repression
- Enzyme-Linked Immunosorbant Assay (ELISA)
- Enzymes
- Epidemics and Pandemics
- Epidemics, Bacterial
- Epidemics, Viral
- Epidemiology
- Epidemiology, Tracking Diseases with Technology
- Episomes, Plasmids, Insertion Sequences, and Transposons
- Epstein-Barr Virus
- Escherichia coli
- Eubacteria
- Eukaryotes
