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Multiple Choice

What is the incubation period range for hantavirus?

Incubation period is the time from exposure to the virus to the onset of symptoms. For hantavirus, illness after exposure to rodent droppings or urine typically appears within weeks, with most cases developing within about 1 to 8 weeks. That range best fits the observed timing of symptom onset, since much shorter (days) incubation isn’t typical, and lengths of months or years would not match how the disease progresses in most cases.

Incubation period is the time from exposure to the virus to the onset of symptoms. For hantavirus, illness after exposure to rodent droppings or urine typically appears within weeks, with most cases developing within about 1 to 8 weeks. That range best fits the observed timing of symptom onset, since much shorter (days) incubation isn’t typical, and lengths of months or years would not match how the disease progresses in most cases.