Recruiting Vaccine Studies in San Diego
About Vaccine Clinical Trials in San Diego
Vaccines are biological preparations that provide active immunity against specific infectious diseases. Clinical trials for vaccines test safety, immunogenicity, and efficacy in preventing disease. Current research includes vaccines for cancer, HIV, malaria, and improved formulations for existing diseases.
There are currently 1 vaccine clinical trials recruiting participants in San Diego, CA. These studies are seeking a combined 2,400 participants. Research is being sponsored by Sanofi. Clinical trial participation is free and participants receive study-related medical care at no cost.
Vaccine Clinical Trials in San Diego — FAQ
Are there vaccine clinical trials in San Diego?
Yes, there are 1 vaccine clinical trials currently recruiting in San Diego, CA. Browse the studies on this page to find one that fits.
How do I join a clinical trial in San Diego?
Browse the studies listed above, click one that interests you, and complete the free eligibility form. A study coordinator at the San Diego research site will contact you about next steps.
Are clinical trials in San Diego free?
Yes, clinical trial participation is always free. Study-related treatment, medical tests, and doctor visits are provided at no cost. Many San Diego studies also compensate for your time and travel.
What vaccine treatments are being tested?
The 1 active trials in San Diego are testing new therapies including novel drugs, biologics, and treatment approaches for vaccine.
Data updated August 30, 2026 from ClinicalTrials.gov