Orthomyxoviridae
RNA
|
Birds, pigs
|
Sporadic/current
|
Influenza A
|
Influenza
|
Respiratory tract
|
Usually low/rarely high
|
No
|
N/A
|
None
|
|
Humans
|
Sporadic/current
|
Influenza B
|
Influenza
|
Respiratory tract
|
Nil
|
|
|
None
|
|
Coronaviridae
|
RNA
|
Humans
|
?
|
Human coronavirus
|
Cold
|
Nasopharynx
|
Nil
|
No?
|
N/A
|
None
|
|
Palm civets
|
Current
|
SARS
|
Acute respiratory failure
|
Respiratory tract
|
Moderate to high
|
No
|
N/A
|
None
|
|
Picornaviridae
|
RNA
|
Humans
|
Recent?
|
Poliovirus
|
None to mild digestive upset
|
GI tract
|
Nil
|
No
|
N/A
|
Paralysis
|
|
Humans
|
Recent?
|
Hepatitis A virus
|
Hepatitis
|
Liver
|
Low
|
No
|
N/A
|
Rare
|
|
Humans
|
?
|
Rhinoviruses
|
Cold
|
Respiratory tract
|
Nil
|
No?
|
N/A
|
None
|
|
Hepeviridae
|
RNA
|
Human
|
?
|
Hepatitis E
|
Hepatitis; severe in newborns
|
Liver
|
Nil, except pregnant women; moderate in newborns
|
No
|
N/A
|
Rare
|
|
Flaviviridae
|
RNA
|
Birds
|
Sporadic/current
|
West Nile
|
Encephalitis
|
Brain
|
Low
|
No
|
N/A
|
Neurological
|
|
Primates
|
Sporadic/current
|
Yellow fever
|
Encephalitis
|
Brain
|
Moderate
|
No
|
N/A
|
Neurological
|
|
Human
|
?
|
Hepatitis C virus
|
Hepatitis
|
Liver
|
Low
|
Occasional
|
Chronic hepatitis with no virus shedding
|
Liver failure/carcinoma
|
|
Human
|
Sporadic/current
|
Dengue
|
Fever/joint pain
|
Leukocytes
|
Low
|
No
|
N/A
|
Hemorrhagic fever
|
|
Human/primate
|
Sporadic/current
|
Zika
|
Fever/joint pain/rash
|
?
|
Low
|
No?
|
N/A
|
Neurological, teratogen
|
|
Rhabdovirus
|
RNA
|
Carnivores
|
Sporadic/current
|
Rabies
|
Encephalitis
|
Brain
|
100%
|
No
|
N/A
|
N/A
|
|
Togavirus
|
RNA
|
Horses
|
Sporadic/current
|
Equine encephalitis virus
|
Encephalitis
|
Brain
|
Low
|
No
|
N/A
|
Neurological
|
|
Human?
|
?
|
Rubella virus (German measles)
|
Rash
|
Skin/developing nerve tissue
|
Nil in adults; severe neurological symptoms in developing fetus
|
No
|
N/A
|
Fetal infection
|
|
Paramyxovirus
|
RNA
|
Carnivore?
|
Recent
|
Measles
|
Rash
|
Respiratory tract
|
Low/moderate
|
Yes/no
|
Chronic virus antigen present/no infectious virus
|
SSPE
|
|
Human
|
?
|
Mumps
|
Glandular inflammation
|
Respiratory tract
|
Nil
|
No
|
|
