Source: DTE
Context: The World Health Organization (WHO) and Ugandan authorities have confirmed a new Sudan virus outbreak, with cases linked to family and hospital clusters in Kampala.
About Sudan Virus:
- Origin:
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- First identified in 1976 during an outbreak in southern Sudan (now South Sudan).
- Belongs to the Orthoebolavirus genus, the same family as the Ebola virus.
- Where is it Found?
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- Predominantly found in sub-Saharan Africa, with previous outbreaks in Sudan and Uganda.
- Spread through direct contact with infected bodily fluids, contaminated objects, or infected animals.
- Features of Sudan Virus
- Highly Fatal: Fatality rate ranges from 40% to 60%, with the 2022 Uganda outbreak recording a 47% death rate.
- No Approved Vaccine or Treatment: Unlike Ebola, Sudan virus lacks an effective vaccine or antiviral treatment.
- Transmission through Body Fluids: Spread through human-to-human contact, contaminated surfaces, or zoonotic spillovers.
- Severe Symptoms: Initial fever, body aches, fatigue, progressing to diarrhea, vomiting, and internal bleeding.
- Requires Isolation & Contact Tracing: Laboratory testing is crucial for diagnosis, and strict containment is essential to prevent outbreaks.
- How is it Similar to Ebola?
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- Both Sudan virus and Ebola belong to the Orthoebolavirus family, causing severe hemorrhagic fever.
- Symptoms overlap, including fever, body aches, organ failure, and internal bleeding.
- Laboratory testing is required to differentiate between Sudan virus and Ebola infections.
- Both diseases spread through direct contact and require urgent containment measures.
- Currently, there are no approved vaccines or antiviral treatments for Sudan Virus Disease (SVD).
