Infectious and parasitic diseases (A00-B99).
- Bartonella henselae (cat scratch disease).
- Brucellosis – infectious disease caused by different types of the genus Brucella.
- Infectious mononucleosis (synonyms: Pfeiffer glandular fever, infectious mononucleosis, mononucleosis infectiosa) – acute febrile illness caused by the Epstein-Barr virus.
- Influenza (flu)
- Legionnaires’ disease (legionellosis)
- Anthrax (anthrax)
- Mycobacterioses
- Plague
- Q fever (Coxiella burnetii)
- Syphilis
- Staphylococcal infections
- Streptococcal infections
- Toxoplasmosis (oxoplasma gondii)
- Tuberculosis (consumption)
