central nervous system disease +
viral infectious disease +

acute hemorrhagic conjunctivitis
adult T-cell leukemia/lymphoma
aleutian mink disease
Alkhumra hemorrhagic fever
angiostrongyliasis
anogenital venereal wart
Arenaviridae infectious disease +
autoimmune disease of central nervous system +
Barmah Forest virus disease
brain disease +
central nervous system benign neoplasm +
central nervous system cancer +
central nervous system tuberculosis
central nervous system vasculitis +
chickenpox
chikungunya
coenurosis
Colorado tick fever
common cold
common wart
contagious pustular dermatitis
Coronavirus infectious disease +
cowpox
Crimean-Congo hemorrhagic fever
cysticercosis
demyelinating disease +
dengue disease +
Eastern equine encephalitis
Ebola virus disease
encephalomyelitis +
epidemic pleurodynia
epidural abscess
Epstein-Barr virus infectious disease +
exanthema subitum
focal epithelial hyperplasia
hand, foot and mouth disease
Hantavirus hemorrhagic fever with renal syndrome +
hantavirus pulmonary syndrome
hemiplegia +
herpangina
herpes simplex +
herpes zoster
herpes zoster oticus
high pressure neurological syndrome
HTLV-1-associated myelopathy/tropical spastic paraparesis
human cytomegalovirus infection
human immunodeficiency virus infectious disease +
Human papillomavirus infectious disease
influenza +
intracranial abscess
Japanese encephalitis
Kaposi's sarcoma
Kyasanur forest disease
La Crosse encephalitis
louping ill
Marburg hemorrhagic fever
measles
meningitis +
meningoencephalitis
milker's nodule
molluscum contagiosum
mpox
mumps
Murray Valley encephalitis
neurodegenerative disease +
neuronitis
Newcastle disease
Nipah virus encephalitis
O'nyong-nyong fever
Omsk hemorrhagic fever
Oropouche fever
paralytic poliomyelitis +
paraplegia +
pharyngoconjunctival fever
phlebotomus fever
plantar wart
poliomyelitis +
Polyomavirus-associated nephropathy
Powassan encephalitis
primary amebic meningoencephalitis +
progressive multifocal leukoencephalopathy
quadriplegia
rabies
respiratory syncytial virus infectious disease
restless legs syndrome
Rift Valley fever
Ross River fever
rubella
smallpox +
spinal cord disease +
St. Louis encephalitis
strongyloidiasis
subdural empyema
tick-borne encephalitis
vaccinia
Venezuelan equine encephalitis
vestibular neuronitis
viral encephalitis +
viral esophagitis
viral exanthem +
viral gastritis +
viral hepatitis +
viral labyrinthitis
viral laryngitis
viral meningitis
viral pneumonia
West Nile encephalitis +
West Nile fever
Western equine encephalitis
yellow fever
Zika fever
Zika virus congenital syndrome