Influenza

• Fever or feeling feverish/chills
• Cough
• Sore throat
• Muscle or body aches
• Headaches
• Extreme fatigue
• Vomiting and diarrhea (more common in children than adults)

Influenza is caused by influenza viruses, which are highly contagious and spread through respiratory droplets when an infected person coughs, sneezes, or talks.

Seasonal flu affects approximately 20-30% of U.S. children each year. According to CDC estimates, children experience the highest rates of flu infection and account for significant emergency department visits and hospitalizations during flu season (October-May). Annual vaccination is recommended for all children 6 months and older.

Treatment for the flu primarily focuses on relieving symptoms. This includes ensuring your child gets plenty of rest, drinks lots of fluids to prevent dehydration, and using over-the-counter medications like acetaminophen or ibuprofen for fever and aches (avoid aspirin in children). In some cases, a doctor may prescribe antiviral medications, especially if started early in the illness.

The most effective way to prevent the flu is to get an annual flu vaccine for your child and yourself. Encourage frequent handwashing with soap and water, and teach your child to cover their mouth and nose with a tissue or their elbow when coughing or sneezing. Avoid close contact with people who are sick, and keep your child home from school or daycare when they are ill to prevent spreading the virus.

Track Influenza and other illnesses at your child's school in real time.