moderate risk
Influenza A (H1N1)
Swine flu
When to seek urgent care: Seek care if breathing difficulty or chest pain
Key facts
Family
Orthomyxoviridae
Type
RNA virus
Severity
Moderate
Incubation
1-4 days
Vaccine
Yes (annual)
Est. cases tracked
4,212
Symptoms
FeverCoughSore throatBody achesFatigueHeadache
Transmission
Respiratory dropletsContact
Prevention
Annual vaccinationHand hygieneAvoid close contact when ill
Treatment
Antivirals (oseltamivir); supportive care
Related viruses (same family)
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.