Brain Fog After COVID-19: Your Complete Recovery Guide

  • Medical illustration showing glowing red viral reservoirs hiding in the brain and gut of a human silhouette, visualizing viral persistence causing neuroinflammation and long COVID brain fog.

    Neuroinflammation and Viral Persistence: What We Know

    ✅ Medically Reviewed by: Dr. Alexandru-Theodor Amarfei, M.D. | Coordinator, Geriatric Medicine – CHIC Unisanté, France The fever is gone. The cough is gone. But months later, you still feel like you are walking through mud. Your brain is slow, your energy...

  • Minimalist medical illustration showing a pink inflammatory signal traveling from the injection site to the brain, symbolizing vaccine-induced brain fog.

    Brain Fog After the Vaccine: The Connection

    ✅ Medically Reviewed by: Dr. Alexandru-Theodor Amarfei, M.D. | Coordinator, Geriatric Medicine – CHIC Unisanté, France You did your part to protect your health. But since your vaccination, you haven't felt like yourself. You have trouble recalling words. Your energy is low....

  • Medical illustration of the COVID-19 spike protein disrupting the blood-brain barrier, causing neuro-inflammation.

    Long COVID Brain Fog: Causes, Recovery & Expert Insights

    📅 January 15, 2026⏱️ 25 min read🔬 Research-backed DA Dr. Alexandru-Theodor Amarfei, M.D. Coordinator, Geriatric Medicine – CHIC Unisanté, France Medical Disclaimer: This content is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare...

  • Hourglass representing the long lasting effects of covid brain fog.

    How long does covid brain fog last?

    The data on recovery timelines—and why Month 3 changes everything. January 15, 2026 28 min read Medically reviewed By Dr. Alexandru-Theodor Amarfei, M.D., Geriatrics Senior Consultant Medical Disclaimer: This content is for informational purposes only and does not constitute medical...