Johns Hopkins ABX Guide
Hantavirus
Hantavirus is a topic covered in the Johns Hopkins ABX Guide.
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MICROBIOLOGY
- Enveloped, segmented, negative-sense RNA virus. A large number of species (23 to date) with more discovered regularly.
- Member of Bunyaviridae. Unlike other arthropod-borne viruses in this family, hantaviruses are rodent-borne viruses associated with specific reservoirs.
- In the U.S., geographic locales differ:
- Southeast: deer mice (Peromyscus maniculatus), cotton (Sigmodon hispidus) and rice (Oryzomys palustris) rats
- Northeast: the white-footed mouse (Peromyscus leucopus) has been associated.
- Transmission to humans through inhalation of aerosolized saliva, urine or feces of reservoir host.
- Hantavirus New World: known to cause hantavirus pulmonary syndrome (HPS)
- Examples: found in the Americas unless otherwise stated.
- Andes virus (ANDV)
- Sin Nombre virus (SNV)
- Choclo virus (CHOV), Central America
- Carried by the New World rats and mice, family Muridae, and subfamily Sigmodontinae, these rodents are not found in urban sites.
- Deer mouse
- Cotton rat
- Rice rat
- White-footed mouse
- Examples: found in the Americas unless otherwise stated.
- Hantaan virus, Old World: may cause hemorrhagic fever with renal syndrome (HFRS), from an infected rodent or rodent excretions exposure.
- Known rodent carriers:
- Striped field mouse (Apodemus agrarius, Saaremaa and Hantaan virus)
- Brown or Norway rat (Rattus norvegicus, Seoul virus)
- Bank vole (Clethrionomys glareolus, Puumala virus)
- Yellow-necked field mouse (Apodemus flavicollis, Dobrava virus)
- Viruses:
- Puumala virus, a hantavirus carried in bank voles, may cause Nephropathia epidemica in humans, primarily in Europe, and western Russia.
- Dobrava-Belgrade virus (DOBV) causes a more severe HFRS, again in Europe.
- Hantaan virus: prototype HFRS, predominantly eastern Asia
- Saaremaa virus: Scandinavia, central Europe
- Seoul virus: HFRS worldwide, most commonly in Asia, though worldwide with rare cases in North America.
- Known rodent carriers:
-- To view the remaining sections of this topic, please log in or purchase a subscription --
MICROBIOLOGY
- Enveloped, segmented, negative-sense RNA virus. A large number of species (23 to date) with more discovered regularly.
- Member of Bunyaviridae. Unlike other arthropod-borne viruses in this family, hantaviruses are rodent-borne viruses associated with specific reservoirs.
- In the U.S., geographic locales differ:
- Southeast: deer mice (Peromyscus maniculatus), cotton (Sigmodon hispidus) and rice (Oryzomys palustris) rats
- Northeast: the white-footed mouse (Peromyscus leucopus) has been associated.
- Transmission to humans through inhalation of aerosolized saliva, urine or feces of reservoir host.
- Hantavirus New World: known to cause hantavirus pulmonary syndrome (HPS)
- Examples: found in the Americas unless otherwise stated.
- Andes virus (ANDV)
- Sin Nombre virus (SNV)
- Choclo virus (CHOV), Central America
- Carried by the New World rats and mice, family Muridae, and subfamily Sigmodontinae, these rodents are not found in urban sites.
- Deer mouse
- Cotton rat
- Rice rat
- White-footed mouse
- Examples: found in the Americas unless otherwise stated.
- Hantaan virus, Old World: may cause hemorrhagic fever with renal syndrome (HFRS), from an infected rodent or rodent excretions exposure.
- Known rodent carriers:
- Striped field mouse (Apodemus agrarius, Saaremaa and Hantaan virus)
- Brown or Norway rat (Rattus norvegicus, Seoul virus)
- Bank vole (Clethrionomys glareolus, Puumala virus)
- Yellow-necked field mouse (Apodemus flavicollis, Dobrava virus)
- Viruses:
- Puumala virus, a hantavirus carried in bank voles, may cause Nephropathia epidemica in humans, primarily in Europe, and western Russia.
- Dobrava-Belgrade virus (DOBV) causes a more severe HFRS, again in Europe.
- Hantaan virus: prototype HFRS, predominantly eastern Asia
- Saaremaa virus: Scandinavia, central Europe
- Seoul virus: HFRS worldwide, most commonly in Asia, though worldwide with rare cases in North America.
- Known rodent carriers:
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Last updated: December 11, 2022
Citation
Auwaerter, Paul G. "Hantavirus." Johns Hopkins ABX Guide, The Johns Hopkins University, 2022. Pediatrics Central, peds.unboundmedicine.com/pedscentral/view/Johns_Hopkins_ABX_Guide/540255/all/Hantavirus.
Auwaerter PG. Hantavirus. Johns Hopkins ABX Guide. The Johns Hopkins University; 2022. https://peds.unboundmedicine.com/pedscentral/view/Johns_Hopkins_ABX_Guide/540255/all/Hantavirus. Accessed March 24, 2023.
Auwaerter, P. G. (2022). Hantavirus. In Johns Hopkins ABX Guide. The Johns Hopkins University. https://peds.unboundmedicine.com/pedscentral/view/Johns_Hopkins_ABX_Guide/540255/all/Hantavirus
Auwaerter PG. Hantavirus [Internet]. In: Johns Hopkins ABX Guide. The Johns Hopkins University; 2022. [cited 2023 March 24]. Available from: https://peds.unboundmedicine.com/pedscentral/view/Johns_Hopkins_ABX_Guide/540255/all/Hantavirus.
* Article titles in AMA citation format should be in sentence-case
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PB - The Johns Hopkins University
DB - Pediatrics Central
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