Hantaan virus is the prototype hantavirus and the most severe cause of HFRS in east Asia. South Korea licences a vaccine (Hantavax) targeting this serotype; no antiviral or vaccine is licensed in Europe or North America.
| Virus code | HTNV |
|---|---|
| Full name | Hantaan virus (HTNV) |
| Clinical syndrome | Haemorrhagic Fever with Renal Syndrome (HFRS) |
| ICD-10 code | A98.5 |
| Reservoir species | Apodemus agrarius (striped field mouse) |
| Endemic regions | China, Korean peninsula, far-eastern Russia |
| Case-fatality rate | 5 to 15 percent |
| Person-to-person | No documented person-to-person transmission. |
Hantaan virus is the prototype hantavirus and the most severe cause of HFRS in east Asia. South Korea licences a vaccine (Hantavax) targeting this serotype; no antiviral or vaccine is licensed in Europe or North America.
HORIZON ingests every WHO Disease Outbreak News bulletin, ECDC weekly Communicable Disease Threats Report, CDC HAN advisory, PAHO update, and peer-reviewed publication that mentions HTNV. Browse the live article feed or hit the JSON API for the raw data. Active incidents involving this serotype appear on the live outbreak map.
Hantavirus Pulmonary Syndrome (HPS) · CFR 30 to 50 percent
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