⚠️ Please note: This information was accurate at the time of publication. The COVID-19 situation may change. Please follow official sources for the latest updates. For the latest information about COVID-19, visit CDC.gov
COVID-19 in Illinois: What You Need to Know in September 2025
Illinois COVID-19 Update — September 2025
As of September 2025, Illinois continues to experience a “silent wave” of COVID-19, with high viral activity across the state. The dominant strain remains the XFG “Stratus” variant, part of the Omicron family, known for its high transmissibility and immune escape.
At Marpeh Urgent Care and Family Health Center, we stay up to date with CDC guidance and offer rapid COVID-19 testing to help keep our community safe.
Common Symptoms of the Stratus Variant
- Severe sore throat (“razor blade throat”)
- Cough and nasal congestion
- Fever and chills
- Fatigue and headache
- Loss of taste or smell
- Nausea and diarrhea
Because these symptoms overlap with flu and cold, accurate testing is essential. Our clinic provides same-day rapid COVID-19 tests with results in 5–7 minutes.
How to Protect Yourself This Fall
- Wash your hands and disinfect surfaces regularly
- Wear a mask in crowded indoor spaces
- Maintain social distancing when possible
- Stay home if you feel sick
- Contact Marpeh early for testing or treatment
Marpeh Urgent Care Is Here for You
We offer:
- Walk-in COVID-19 testing
- Same-day appointments
- Compassionate care in a safe environment
About Marpeh Urgent Care
Our medical team is dedicated to providing high-quality, immediate care for families in Niles, IL, and surrounding areas. Whether you need a rapid flu test, lab work, or a consultation for Vitamin D deficiency, we are here to help—no appointment needed.
- 📍 Visit Us: 7800 N Milwaukee Ave, Suite 103, Niles, IL
- 📞 Call Now: (224) 888-3033
- 🌐 Book: Online
Author: Medical Review by Marpeh Clinical Team
👉 Recommended Reading
If you want to understand why relying on online symptom checks can be misleading, read our article “ChatGPT or a Doctor? Why Real Visits Still Matter” — it highlights the risks of self‑diagnosis and explains why in‑person medical care is safer.
Disclaimer: This article is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before starting any new treatment or wellness routine.