Whey protein shows promise for COVID brain fog
Symptom relief
Completed
This study tested whether a special whey protein supplement (Immunocal) could improve thinking problems like memory and attention in people with long COVID. 120 adults with mild to moderate cognitive issues were split into three groups: supplement, brain training, or no treatment…
Phase: NA • Sponsor: Universidad Libre seccional Cali • Aim: Symptom relief
Last updated May 18, 2026 12:00 UTC