Vaccines & Immunology

Vaccine Trial Sites

Known for our extensive work in vaccines and immunology, our sites are committed to the delivery of high-quality patient care. In addition to serving as key trial sites for Covid-19 studies, our team of highly trained experts have executed vaccine research across a variety of indications.

Strengthened by our robust participant database, we provide tailored recruitment and engagement strategies to increase enrollment across diverse and underrepresented populations.

Key Indications

COVID-19

Respiratory Syncytial Virus (RSV)

Influenza

Human Papillomavirus (HPV)​

Human Immunodeficiency Virus (HIV)

Herpes Simplex Virus - 2

Cytomegalovirus (CMV)

Urinary Tract Infections (UTI)​

Vaccine Resources

Alliance Clinical Insights
June 23, 2024
| 5 minute read
Prioritizing Diversity in Vaccine Clinical Trials: 5 Strategies for Success
READ MORE
Alliance Clinical Insights
December 18, 2024
| 13 minute read
Overcoming Recruitment Challenges in the Current Vaccine Boom
READ MORE
Case Study
February 3, 2025
| 13 minute read
Successful Site Performance in a Phase 2b Influenza Prevention Study
READ MORE

In a recent vaccine study, we contributed 1,506 participants in just 2 months, making Alliance Clinical the third-highest enroller globally; all participants were from just one of our seven sites.

Featured Investigators

Hessam Aazami, MD

Principal Investigator, Hope Clinical Research – Alliance Clinical Canoga Park
Canoga Park, CA

Licensed in the State of California

Dr. Hessam Aazami is a highly experienced investigator and medical doctor licensed in the state of California. With 30+ years of experience as clinical research investigator, Dr. Aazami has an extensive history of vaccine and immunology trials, including COVID-19, Respiratory Syncytial Virus (RSV), Human Immunodeficiency Virus (HIV), influenza, and more. Empowered by a robust database and an ability to meet aggressive enrollment timelines, Dr. Aazami is routinely requested by sponsors and CROs for his outstanding performance on past clinical trials. 

Julie Vu, MD, MPH, CPI

Principal Investigator – Acclaim Clinical Research – Alliance Clinical San Diego
San Diego, CA

Licensed in the State of California

Dr. Julie Vu is a board-certified in Internal Medicine physician with over 20 years of extensive medical and clinical research expertise. As a certified Principal Investigator, Dr. Vu has conducted numerous trials from Phase 1-4 across a diverse range of indications. With particular depth in gastroenterology, infectious disease, metabolics., and vaccines, Dr. Vu focuses on advancing evidence-based practices, improving health outcomes, and addressing disparities through clinical research and patient-centered innovation.

Learn more about how Alliance Clinical can accelerate your next vaccine program