- Grampositiv
- Grampositive Kokken
- Grampositive Stäbchen
- Chlostridien
- C. difficile (Pseudomembranöse Colitis)
- C. perfringens (Gasbrand, Lebensmittelvergiftung)
- C. tetani (Tetanus)
- C. botolinum (Botulismus)
- Listerien
- L. monocytogenes (Listeriose)
- Corynebakterien
- C. diphtheriae (Diphtherie)
- Bacillus
- B. anthracis (Milzbrand)
- B. cereus (Lebensmittelvergiftung)
- Actinomyces
- A. israelii (Aktinomykose)
- Atypiker
- Mykobakterien
- M. tuberculosis (Tbc)
- M. leprae (Lepra)
- MOTT
- Mykoplasmen
- Mycoplasma pneumoniae (Atypische Pneumonie)
- Ureaplasma urealyticum (Urocystitis)
- Spirochäten
- Treponema pallidum (Syphilis)
- Treponema vincentii (Angina Plaut-Vincenti)
- Borrelia burgdorferi (Borreliose)
- Leptospira (Leptospirose)
- Obligat intrazelluläre Erreger
- Gramnegativ
- Gramnegative Kokken
- Neisseria meningitidis / Meningokokken (Meningitis)
- Neisseria gonorrhoea / Gonokokken (Gonorrhoe)
- Gramnegative kokkoide Stäbchen
- Haemophilus
- Brucellen (Brucellose)
- Bordetellen
- Stenotrophomonas
- Gramnegative Stäbchen
- Enterobakterien
- E. coli
- EPEC / Enteropathogene E. coli
- ETEC / Enterotoxische E. coli
- EIEC / Enteroinvasive E. coli
- EAEC / Enteroaggregative E. coli
- EHEC / Enterohämorrhagische E. coli (HUS)
- UPEC / Uropathogene E. coli
- Salmonellen
- Salmonella enterica (Salmonellose, Reaktive Arthritis, Typhus, Paratyphus)
- Klebsiellen
- Shigellen (Shigellose, Reaktive Arthritis)
- Yersinien
- Y. pestits (Pest)
- Y. enterocolitica (Yersiniose, Reaktive Arthritis)
- Proteus (Nosokomiale HWI)
- Gramnegative Stäbchen
- Helicobacter
- Legionellen (Legionellose)
- Bartonellen (Katzenkratzkrankheit)
- Campylobacter (Enterocolitis, Reaktive Arthritis, GBS)
- Pseudomonaden
- Vibrionen
- Bacteroidaceae (Abszess)