Context:
The health officials in Alaska have identified the first known death linked to a virus called Alaska Pox.
What is Alaska Pox?
- Alaska Pox is a rare viral infection caused by an orthopoxvirus first identified in Fairbanks, Alaska in 2015.
- Impact: Less than 10 cases have been reported so far, all linked to contact with small mammals like voles and shrews.
- Geographical Spread: It was first discovered in the Fairbanks area of Alaska, but the more recent case occurred in the Kenai Peninsula.
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- Skin lesions (bumps/pustules) on face, hands, arms
- Swollen lymph nodes, joint/muscle pain, fever, headache, fatigue
- Mild in healthy people, can be more severe in immunocompromised.
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Transmission
- Exact mechanism unknown, likely through bites/scratches of infected small mammals
- Possibly spread by domestic pets that catch/eat infected rodents
- No evidence yet of human-to-human transmission, but possible via direct contact with lesions
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Diagnosis & Treatment
- No specific treatment or vaccine available
- Supportive care for pain, wound care, preventing secondary infections
- Prevention: The Centers for Disease Control and Prevention recommends that people keep a safe distance from wildlife and wash their hands after being outside. Avoiding contact with wild rodents and their habitats.
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News Source: Livemint
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