Flu Season Still Active: What to Know in Late February 2026

Despite warmer temperatures, flu season is still circulating across the country, with cases peaking in late February 2026. Experts are reporting a surge in both influenza A and B strains, alongside continued cases of COVID-19. Knowing when to seek medical attention and practicing preventative measures are crucial to staying healthy.

Current Respiratory Illness Trends

Maddison Draper, APRN, at OSF Multi-Specialty Group, notes a significant increase in patients presenting with flu-like symptoms. These symptoms include fever, chills, body aches, and headaches, often described as feeling “hit by a bus.” Both clinics and hospitals are experiencing an influx of patients.

The Ohio Department of Health’s Respiratory Dashboard provides weekly updates on hospitalizations and outbreaks related to COVID-19, influenza, and RSV, offering timely information on disease trends throughout Ohio. Ohio Department of Health

Prevention and Home Care

Simple preventative measures remain effective in slowing the spread of respiratory illnesses:

• Hygiene: Regularly wipe down surfaces and countertops to eliminate germs.
• Stay Home: If you experience flu-like symptoms, stay home to prevent further transmission.
• Hydration & Rest: Ensure adequate hydration and prioritize rest to support your body’s recovery.
• Symptomatic Treatment: Over-the-counter medications can facilitate manage symptoms at home.

When to Seek Medical Attention

While most people recover from the flu within one to two weeks, it’s important to know when to seek professional medical care. Draper advises visiting a doctor or urgent care for symptoms like fever, chills, body aches, and congestion.

Seek immediate emergency room care if you experience:

• Dizziness
• Uncontrollable vomiting
• Weakness
• Chest pain
• Shortness of breath

Flu Vaccination

The Centers for Disease Control and Prevention (CDC) recommends that everyone 6 months and older receive an annual influenza vaccination, ideally by the end of October. However, vaccination is still beneficial as long as flu viruses are circulating in the community. Ohio Department of Health

Flu vaccination is particularly important for individuals at high risk of severe complications, including:

• Adults 65 years and older
• Children between 6 months and 2 years of age
• People with asthma

Local Impact: Danville District 118

Danville District 118 reports that illness rates this flu season have been within typical ranges.

Key Takeaways

• Flu season is still active in late February 2026, with a peak in cases currently being observed.
• Both influenza A and B, as well as COVID-19, are circulating.
• Preventative measures like hygiene and staying home when sick are crucial.
• Know when to seek medical attention – urgent care for mild symptoms, and the emergency room for severe symptoms.
• Annual flu vaccination is recommended for everyone 6 months and older.