Comparación de enfermedades
Hantavirus (Andes) vs Ebola
¿Cómo se compara realmente el hantavirus Andes con los demás virus emergentes que más se preguntan? Todas las cifras provienen directamente de las fichas de OMS y CDC.
Última revisión: 2026-05-09
Hantavirus (Andes) vs Ebola
| Métrica | ANDV | EVD |
|---|---|---|
| Tasa de letalidad | 30–40% | ~50% (range 25–90%) |
| R0 (número básico de reproducción) | <1 (rare P2P clusters) | 1.5–2.5 |
| Periodo de incubación | 2–4 weeks (up to 6) | 2–21 days |
| Modo de transmisión | Inhaled rodent excreta; rare person-to-person (ANDV only) | Direct contact with body fluids; safe-burial practices critical |
| Transmisión entre personas | Limitada | Sí |
| Tratamiento disponible | Supportive care, oxygen, ECMO; ribavirin investigational | Two monoclonal antibody therapies licensed (Inmazeb, Ebanga); supportive care |
| Vacuna disponible | None licensed | Ervebo (rVSV-ZEBOV, licensed 2019); Zabdeno/Mvabea regimen |
| Distribución geográfica | Argentina, Chile, with imported clusters worldwide (2026) | Sub-Saharan Africa; sporadic exports |
| Identificado por primera vez | 1995 | 1976 |
| Familia viral | Hantaviridae (Bunyavirales) | Filoviridae |
| Reservorio | Long-tailed pygmy rice rat (Oligoryzomys longicaudatus) | Fruit bats (suspected); primates amplifying host |
Hantavirus (Andes virus, ANDV)
ANDVAndes virus is the only hantavirus with documented person-to-person transmission. The 2026 MV Hondius cluster is being closely watched because its cruise-ship setting matches the close-contact conditions where ANDV chains have appeared historically.
Hantavirus (Andes virus, ANDV)
ANDVAndes virus is the only hantavirus with documented person-to-person transmission. The 2026 MV Hondius cluster is being closely watched because its cruise-ship setting matches the close-contact conditions where ANDV chains have appeared historically.
- Identificado por primera vez
- 1995
- Familia viral
- Hantaviridae (Bunyavirales)
- Reservorio
- Long-tailed pygmy rice rat (Oligoryzomys longicaudatus)
Ebola virus disease (Zaire)
EVDEbola is highly lethal but requires direct contact with body fluids to transmit. The licensure of Ervebo in 2019 and effective monoclonal antibodies have transformed outbreak response.
Ebola virus disease (Zaire)
EVDEbola is highly lethal but requires direct contact with body fluids to transmit. The licensure of Ervebo in 2019 and effective monoclonal antibodies have transformed outbreak response.
- Identificado por primera vez
- 1976
- Familia viral
- Filoviridae
- Reservorio
- Fruit bats (suspected); primates amplifying host
Fuentes: páginas temáticas de OMS y US CDC.
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