machupo virus
Definition
Noun: - A specific viral agent: The Machupo virus is an RNA virus of the Arenaviridae family. It is the causative agent of Bolivian hemorrhagic fever, a severe and often fatal disease in humans.
Usage
The term "Machupo virus" is used specifically in medical, virological, and public health contexts to identify this particular pathogen and the disease it causes. - Scientists are studying the transmission cycle of the Machupo virus. - Machupo virus infection requires strict biocontainment procedures in the laboratory. - An outbreak of disease was traced back to the Machupo virus.
Advanced Usage
- The virus is named after the Machupo River area in Bolivia where it was first identified.
- It is classified as a biosafety level 4 (BSL-4) agent due to its high lethality and the absence of effective vaccines or specific treatments.
Variants and Related Words
- Bolivian hemorrhagic fever (BHF): The disease caused by the Machupo virus.
- Arenavirus: The family of viruses to which Machupo virus belongs.
- Rodent-borne virus: A descriptive term for viruses, like Machupo, whose primary reservoir is rodents.
Synonyms
- Bolivian hemorrhagic fever virus (This is a direct synonym referencing the disease it causes).
Related Terms and Context
- Reservoir host: The Machupo virus is maintained in nature by specific rodent species, particularly the large vesper mouse ().
- Zoonotic transmission: Human infection typically occurs through contact with urine, droppings, or saliva of infected rodents, or inhalation of aerosolized particles from these excreta.
Noun
-
the RNA virus that causes Bolivian hemorrhagic fever; carried by rats and mice
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