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Showing posts with the label Outbreaks & Health Alerts

Hantavirus: The rodent-borne killer you need to know about

  It starts like the flu — fever, headache, muscle aches. But within days, it can become a life-threatening emergency. Hantavirus is back in the spotlight, and here's what you should know. Key facts Hantaviruses are a group of viruses carried by rodents that can cause severe disease in humans. People usually get infected through contact with infected rodents or their urine, droppings or saliva. Infection with hantaviruses can cause a range of illnesses, including severe disease and death. In the Americas, hantaviruses can cause hantavirus cardiopulmonary syndrome (HCPS), a severe respiratory illness, with a case fatality rate up to 50%. Andes  virus, found in South America, is a currently known hantavirus for which limited human‑to‑human transmission among contacts has been documented. In Europe and Asia, hantaviruses cause haemorrhagic fever with renal syndrome (HFRS). What exactly is hantavirus? Hantavirus isn't new — it's a family of viruses carried by rodents worldwide....

🔔 Health Alert: Viral Haemorrhagic Fever (Marburg) in Southern Ethiopia

🔔 Health Alert: Viral Haemorrhagic Fever (Marburg) in Southern Ethiopia Health authorities and the WHO have confirmed cases of Marburg virus disease in the Southern Region of Ethiopia. Teams are already on the ground supporting treatment, contact tracing, and prevention. 🩺 What to Know Marburg virus is a highly infectious pathogen that causes Marburg Virus Disease (MVD) — a severe form of viral haemorrhagic fever, similar to Ebola. It belongs to the filovirus family. 🧬 How It Spreads: Spread happens through direct contact with bodily fluids of an infected person. ■ Contact with contaminated surfaces or objects ■ Prolonged exposure to caves or mines inhabited by Rousettus fruit bats (natural reservoir) ■ Funeral practices involving direct body contact "It does not spread through the air like the flu". 🩺 Symptoms (Usually Start 2–21 Days After Exposure) Early symptoms:  ■ Sudden high fever,  ■ severe headache,  ■ muscle aches. Progressive symptoms: ■ Vomiting ■ Diarrhea...