Evie H. contracted hantavirus pulmonary syndrome during a family vacation in 2022 and spent four weeks hospitalized, including time on life support. Now 18, she's describing what the rare but serious illness actually feels like from the inside.
Hantavirus pulmonary syndrome is a severe respiratory illness transmitted through contact with infected rodent droppings, urine, or saliva. The virus causes the lungs to fill with fluid, making it difficult to breathe. Early symptoms mimic the flu—fever, muscle aches, fatigue—which delays diagnosis and treatment in many cases.
Evie's account reveals the physical toll the illness takes. Patients experience extreme shortness of breath, chest pain, and the terrifying sensation of suffocation. The illness progresses rapidly. What starts as flu-like symptoms can escalate to organ failure within days. Her four-week hospitalization included time on a ventilator, a sign of how severely the virus damaged her lungs.
Recovery extends far beyond hospital discharge. Evie describes lingering weakness, difficulty with basic physical tasks, and the psychological impact of trauma. Many survivors experience post-traumatic stress from their brush with death and weeks of intensive care.
Hantavirus remains rare in North America, with roughly 38 confirmed cases annually, according to the CDC. However, certain outdoor activities increase exposure risk. Hiking, camping, working in sheds or basements, and any situation involving rodent contact can lead to infection. The virus has a fatality rate between 38-50 percent.
Prevention centers on rodent avoidance and sanitation. Seal holes in homes, clean rodent droppings with bleach and water, and wear gloves when handling potentially contaminated materials. Avoid stirring up dust in rodent-infested spaces, which aerosolizes the virus.