Taiwan Reports Fatal Hantavirus Case with 15% Mortality Rate

Taiwan's Disease Control Department announced on January 30 the first Hantavirus Syndrome case of 2026, involving a man over 70 in the northern region. The patient was unknowingly infected, experiencing shortness of breath, fever, and gastrointestinal symptoms. Despite critical care, his condition deteriorated, ultimately dying from blood infection and multi-organ failure. Dr. Wu Xin-tai, a cardiovascular surgeon, warned that Hantavirus has a mortality rate of 1-15% depending on the virus strain. He emphasized special caution during the Chinese New Year cleaning period, recommending masks and gloves to prevent inhaling virus-contaminated dust. The Disease Control Department noted the patient had pre-existing conditions and no recent travel history. Most of his activities were in the Da'an district of Taipei. He began experiencing cough, breathing difficulties, fever, and gastrointestinal issues in early January. Investigations revealed mouse traces in the patient's home. Health authorities screened family members, all of whom tested negative. Environmental agencies captured four mice, with two near the house testing positive for Hantavirus antibodies. Dr. Wu explained that Hantavirus is a zoonotic disease primarily transmitted by rodents. Humans can contract it through contact with mouse droppings, urine, or secretions, potentially causing acute hemorrhagic fever, kidney failure, or severe lung complications. The department provided detailed cleaning guidelines, recommending: - Wear masks and rubber gloves - Ventilate the area - Use diluted bleach solution (100cc bleach per 1 liter of water) - Let disinfectant sit for 30 minutes - Use disposable materials for cleaning - Securely bag and dispose of waste properly