Usual incubation period (days)

Ross River: 7–9 days (range 3–21)
Barmah Forest: Not clear, probably 7–10 days
Dengue: 5–8 days (range 3–14)
Murray Valley encephalitis: 7–14 days (range 5–26)
Kunjin: Unknown, possibly 5–26 days
Japanese encephalitis: 5–15 days
West Nile: Range 3–14 days
Chikungunya: 3–12 days
Yellow Fever: 3–6 days
Other arboviruses: Unknown, possibly 3–11 days