Understanding the Sloth Fever Virus and Its Impact

Wednesday, 28 August 2024, 00:00

Sloth fever virus, also known as Oropouche virus, has recently caused a health alert due to multiple cases among travelers from Cuba. The sloth fever virus is transmitted by insects, and health officials are urging vigilance. As infections rise, understanding symptoms and transmission becomes crucial for travelers and healthcare providers.
Nbcnews
Understanding the Sloth Fever Virus and Its Impact

What Is Sloth Fever Virus?

Sloth fever virus, officially recognized as the Oropouche virus, originates from forested tropical regions. It was first discovered in 1955 and named after a nearby village in Trinidad. This virus is often linked to three-toed sloths, where it was initially identified, highlighting the sloths' role in its transmission.

Transmission Mechanism

The sloth fever virus spreads primarily through small biting flies known as midges and certain mosquitoes. While most human infections occur after visiting forested areas, there have been no confirmed cases of person-to-person transmission.

Recent Outbreaks and Symptoms

Since late last year, sloth fever virus has been identified in large outbreaks across South America and the Caribbean, with approximately 8,000 cases reported. In the U.S., 21 cases are linked to travel to Cuba. Symptoms resemble those of other tropical diseases, including fever, headaches, and muscle pain. Rarely fatal, severe cases can include complications such as bleeding or meningitis.

Precautionary Measures

The CDC recommends avoiding non-essential travel to areas where the sloth fever virus is prevalent, particularly for pregnant women, to prevent potential transmission risks.


This article was prepared using information from open sources in accordance with the principles of Ethical Policy. The editorial team is not responsible for absolute accuracy, as it relies on data from the sources referenced.


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