Neisseria meningitidis

Streptococcus pneumoniae

Haemophilus influenzae

Listeria monocytogenes

Cryptococcus neoformans

Coccidioides

Viruses (Meningitis)

Streptococcus agalactiae

Escherichia coli, strain K1 B G-

Listeria monocytogenes

Cronobacter sakazakii

Naegleria fowleri (PAM)

Acanthamoeba (GAM)

Arboviruses (West Nile virus, La Crosse virus, Jamestown Canyon virus, St. Louis encephalitis virus, Powassan virus, Eastern equine encephalitis virus)

Herpes simplex 1 or 2

JC virus

Postinfection encephalitis

Toxoplasma gondii

Subacute sclerosing panencephalitis

Prions

Zika virus

Rabies virus

Poliovirus

Clostridium tetani

Clostridium botulinum

Trypanosoma brucei

Approximately 200 viruses (rhinoviruses, adenoviruses, and coronaviruses)

viruses (sinusitis)

Various bacteria (sinusitis)

Various fungi (sinusitis)

Streptococcus pneumoniae (otitis Media)

Candida auris

Streptococcus pyogenes

Fusobacterium necrophorum

Viruses (pharyngitis)

Bordetella pertussis

Respiratory syncytial virus (RSV)

Influenza A, B, and C viruses

Mycobacterium tuberculosis

MDR-TB and XDR-TB

Rhinoviruses

Streptococcus pneumoniae (CAP)

Mycoplasma pneumoniae

Legionella species

Histoplasma capsulatum

Pneumocystis jirovecii

Gram-negative and gram-positive bacteria from upper respiratory tract or stomach; environmental contamination of ventilator

Hantavirus