A cardiopulmonary hantavirus infection typically has four stages: the incubation period, which can last up to 45 days after virus exposure; a prodromal phase up to 12 days that are marked by fever, fatigue, and pains; the cardiopulmonary phase, where breathing trouble, low oxygen saturation, and shock can develop; then, if you make it, the fourth stage, in which respiratory symptoms improve, but there’s lingering fatigue and the kidneys make abnormally large amounts of urine.

I don’t need this knowledge in my life right now…