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Flu clinical trials in Chicago, IL
6 studies for Flu are looking for participants at sites in and around Chicago (within about 30 miles). Open a study to see who can join and how to contact the study team.
Recruiting for a study here? Feature it at the top of this page — $99 for 30 days →
A Study to Evaluate the Safety and Efficacy of MK-1406/CD388 for Prevention of Influenza (MK-1406-005/CD388.SQ.3.06)
RecruitingPhase 3
- Great Lakes Clinical Trials - Ravenswood ( Site 0564), Chicago
Randomized, Embedded, Multifactorial Adaptive Platform Trial for Community- Acquired Pneumonia
RecruitingPhase 3
- University of Illinois Health, Chicago
High vs.Standard Dose Influenza Vaccine in Pediatric Solid Organ Transplant (SOT) Recipients
RecruitingPhase 2
- Ann Robert H. Lurie Children's Hospital of Chicago, Chicago
A Study on the Efficacy of a Vaccine Against Influenza in Adults ≥65 Years of Age
RecruitingPhase 3Healthy volunteers welcome
- GSK Investigational Site, Chicago
Dime La VerDAD: Verify, Debunk, and Disseminate
RecruitingHealthy volunteers welcome
- University of Chicago, Chicago
The INFLUENTIAL Trial- Evaluation of National Inpatient Influenza Vaccination Program
RecruitingHealthy volunteers welcome
- Ann and Robert Lurie's Children Hospital of Chicago, Chicago
About Flu
The flu can cause serious illness in people over 65, babies, and people with certain chronic illnesses. The best way to prevent the flu is to get a vaccine.
Flu trials in other cities
- Atlanta, GA10 studies
- Washington, DC8 studies
- St. Louis, MO7 studies
- Houston, TX7 studies
- Charlottesville, VA6 studies
- Hialeah, FL6 studies
- Baltimore, MD6 studies
- Tucson, AZ5 studies
- Overland Park, KS5 studies
- San Diego, CA5 studies
- Miami, FL5 studies
- Durham, NC4 studies
Other studies in Chicago
- Breast Cancer59 studies
- Non-Small Cell Lung Cancer59 studies
- Cancer (all types)51 studies
- Prostate Cancer45 studies
- Lung Cancer43 studies
- Metastatic Cancer42 studies
- Obesity40 studies
- Ovarian Cancer36 studies
- Colorectal Cancer32 studies
- Stroke31 studies
- Head and Neck Squamous Cell Carcinoma29 studies
- Overweight29 studies
From ClinicalTrials.gov, data retrieved Nov 15, 2026. Each study sets its own eligibility; the study team decides who can join.