low risk
Semliki Forest virus
SFV
When to seek urgent care: Usually mild; see a doctor if symptoms persist or worsen
Key facts
Family
Togaviridae
Type
RNA virus
Severity
Mild
Incubation
3-14 days
Vaccine
None
Est. cases tracked
1,084
Symptoms
FeverHeadacheMuscle painRash
Transmission
Mosquito bite
Prevention
Mosquito controlInsect repellentProtective clothing
Treatment
Supportive care; symptom management
Related viruses (same family)
Chikungunya virusEastern equine encephalitis virusVenezuelan equine encephalitis virusMayaro virusRoss River virusBarmah Forest virus
This page is educational information, not medical advice or a diagnosis. For health concerns, consult a qualified healthcare professional. In an emergency, call your local emergency number.