Is it too late to get a flu shot?
No, it is not too late. Flu activity often continues into the spring, and the vaccine protects against multiple strains.
Health / Flu
Colorado is experiencing a severe flu season in 2025-2026, with hospitalization rates reaching record highs. This article examines the factors contributing to the surge, who is most affected, and what steps you can take to protect yourself.
### Background
The 2025-2026 flu season has hit Colorado particularly hard, with hospitals and emergency rooms seeing a surge in patients. Several factors are contributing to this increase, including a highly contagious strain and more severe symptoms. Comparing this year to previous "tripledemic" seasons, the focus is primarily on the flu, leading to unique challenges for healthcare providers.
### Regional Trends
Colorado, along with states like Louisiana, New Jersey, New York, and South Carolina, are experiencing the highest levels of flu activity in the U.S. Mesa and Chaffee Counties are also reporting high rates of influenza and increased hospitalizations. Wastewater surveillance in Colorado indicates extraordinarily high levels of the flu virus.
### Who This Affects Most
While children and young adults are experiencing high infection rates, those with underlying health conditions (such as asthma, diabetes, heart disease, and compromised immune systems) and older adults are at the greatest risk of severe complications and hospitalization.
### How to Prepare
1. **Get Vaccinated:** Even if the vaccine is not a perfect match, it can still reduce the severity and duration of the illness. 2. **Practice Good Hygiene:** Frequent handwashing, covering coughs and sneezes, and staying home when sick are essential. 3. **Consider Masking:** High-risk individuals should consider wearing masks in crowded places. 4. **Consult Your Doctor:** If you are at high risk and develop flu symptoms, talk to your healthcare provider about treatment options like Tamiflu.
No, it is not too late. Flu activity often continues into the spring, and the vaccine protects against multiple strains.
Seek immediate medical care if you experience difficulty breathing, severe chest pain, or abnormal headaches.
While this year’s vaccine may be less effective due to viral drift, it still remains the best available tool for preventing severe outcomes, including hospitalization and death.
In addition to fever, body aches, and cough, this year’s flu is causing vomiting and diarrhea.
Do you think this flu season is more severe than previous years? What steps are you taking to protect yourself and your family? Let us know in the comments!
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