Clinical trials
Immunization clinical trials
Below are recruiting immunization clinical trials, each written for real people, not researchers. We’re tracking 975 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06826365Recruiting
Immune cells in the uterus and infertility
This study looks at immune cells inside the uterus to understand why some women have infertility or repeated miscarriages. You may join if you have had at least two miscarriages or certain benign gynecological conditions.
KrakowAges 18–45 - NCT06647134Recruiting
Understanding how immunotherapy side effects affect daily life
This study is for people whose immunotherapy (a type of cancer treatment) caused joint pain, swelling, or muscle stiffness. Researchers want to talk to you about how these side effects have affected your life, so they can better understand and help others in the future.
Houston, TexasAges 18 years+ - NCT06611072Recruiting
Boosting immune response in ovarian cancer surgery
This study examines how to improve the immune system's response during ovarian cancer surgery, potentially helping the body fight the cancer better. It compares patients with ovarian cancer to women having surgery for non-cancerous conditions.
Eindhoven, North BrabantAges 18 years+ - NCT06470997Recruiting
Biomarkers for hepatitis from immunotherapy
This study looks for certain markers in the blood that can help diagnose liver inflammation caused by immunotherapy. It aims to better understand this side effect and how to treat it.
Montpellier, FranceAges 18 years+ - NCT04232085RecruitingPhase 2
Stem cell transplant to rebuild immunity in genetic immune disorders
This Phase 2 trial tests a stem cell (bone marrow) transplant approach to restore bone marrow function and immune function in people with certain inherited immune problems. If you have one of these conditions and a suitable donor, the study may offer a path to rebuild blood and immune systems.
Baltimore, MarylandAges 4 months–50 years - NCT05787574RecruitingPhase 2
Reducing inflammation before stem cell transplant in immune disorders
This Phase 2 study tests medicines that calm inflammation before the first stem cell transplant. It aims to make transplant safer and more effective for people with certain inherited immune regulation or inflammatory conditions.
San Francisco, CaliforniaAges Any age - NCT04864886Recruiting
Study how immune-related conditions affect metabolism
This study collects blood and other samples to see how the immune system changes “metabolism” (how your body uses energy) in people with immune-related conditions. Your samples may also be stored for future research and could help researchers better understand immune health.
Bethesda, MarylandAges 18–75 - NCT01132859Recruiting
Study of how immune cells respond in adults
This study looks at how your body’s immune system reacts in different tissues by collecting and storing samples for research. You might be able to join if you’re an adult and can consent, and if you don’t have certain bleeding risks that could make sample collection unsafe.
Bethesda, MarylandAges 18–120 - NCT07875595Recruiting
Immune markers for predicting problems after liver transplant
This study looks at blood markers of the immune system to see if they can predict complications after a liver transplant. It aims to help doctors personalize care and catch problems early.
Pilar, Buenos AiresAges 18 years+ - NCT07421167RecruitingPhase 2
Ianalumab with TPO-RA for immune thrombocytopenia
This trial tests a new drug called ianalumab combined with a standard platelet-boosting medicine (TPO-RA) for adults with immune thrombocytopenia (ITP) or Evans syndrome. The goal is to see if the combination is well-tolerated and helps raise platelet counts.
Fayetteville, ArkansasAges 18 years+ - NCT04871932Recruiting
Study of immune response to a COVID-19 vaccine
This trial studies how your immune system responds after a COVID-19 vaccine. It uses detailed blood tests to understand what changes happen in your immune cells and may help researchers improve future vaccines.
ShanghaiAges 18–50 - NCT05002023Recruiting
Study tracking health and immunity from pregnancy to your child
This study follows healthy pregnant people during pregnancy and then checks children’s health and immune system development. You may be able to join if you’re an adult with a single, healthy pregnancy and you can consent.
HamburgAges 18–50 - NCT05126160Recruiting
MRI-based imaging to guide treatment in nasopharyngeal cancer
This study uses special MRI images (and computer “radiomics” scores) to better understand nasopharyngeal cancer. The goal is to help doctors choose the most appropriate treatment for people with newly diagnosed cancer.
Wuhan, HubeiAges 18–70 - NCT05277129Recruiting
Study of the immune response soon after stroke
This study looks at how your body’s immune system reacts in the first hours after a stroke. It may help researchers understand stroke-related immune changes and improve future treatments.
LørenskogAges 18 years+ - NCT04159818RecruitingPhase 2
Adding immune treatments to improve checkpoint drug response in TNBC
This Phase 2 trial tests strategies meant to “prime” the immune system so that immune checkpoint medicines may work better in people with triple-negative breast cancer that has spread (or can’t be fully cured). You might be considered if your cancer has measurable areas that can be biopsied and you meet specific health and prior-treatment rules.
AmsterdamAges 18 years+ - NCT05037825Recruiting
Study gut microbes with immune therapy in several solid cancers
This trial looks at how the gut microbiome (the bacteria in your digestive system) relates to outcomes when you take standard immune “checkpoint” cancer medicines. If you’re eligible, they’ll collect stool samples while you receive treatment for certain cancers.
Elizabethtown, KentuckyAges 18 years+ - NCT05643092Recruiting
Testing scans and biomarkers for CAR T neurotoxicity risk
This study uses blood tests and brain imaging to better understand and predict nerve-system side effects that can happen after CAR T-cell treatment. It may help doctors spot people at higher risk sooner and guide safer care.
Shijiazhuang, HebeiAges 18–80 - NCT05774093Recruiting
Study how COVID immunity affects reinfection risk
This study looks at how well COVID-19 protection (immune barrier) holds up over time and how likely people are to get reinfected. It may help researchers understand who is more at risk after prior infection and why.
Guangzhou, GuangdongAges Any age - NCT05799898Recruiting
Fast heart and vessel check for people on immune cancer drugs
This trial looks at a faster heart and blood-vessel assessment for people who are taking immune cancer drugs and have been referred because they might be having a heart-related side effect. It may help by speeding up evaluation and treatment decisions when symptoms raise concern.
ParisAges 18 years+ - NCT05338190RecruitingPhase 3
Belimumab added to rituximab for chronic immune thrombocytopenia
This Phase 3 study tests whether adding an injection called belimumab (or a placebo) to rituximab works better and is safe for adults with long-lasting immune thrombocytopenia (ITP). You may be eligible if your platelet counts stay low despite prior steroid and/or IVIG treatment and if infections, vaccines, and other health conditions meet the study rules.
CréteilAges 18 years+ - NCT06199427RecruitingPhase 2
Preventing graft-versus-host disease after stem cell transplant for immune disorders
This trial tests a combination of two drugs, ruxolitinib and PTCy, to prevent graft-versus-host disease (a common complication) in children receiving a stem cell transplant for inborn errors of immunity. The goal is to make the transplant safer and more effective.
MoscowAges birth–21 years - NCT06203249Recruiting
Exploring lung health and immune system in a rare muscle disease
This trial looks at how the immune system and tiny organisms in the lungs may affect a rare condition called anti-MDA5 positive dermatomyositis, which can cause serious lung disease. It may help doctors understand why some patients get worse quickly and how to better treat them.
Beijing, Beijing MunicipalityAges 18–100 - NCT05221398Recruiting
Immunotherapy after liver cancer surgery
This trial tests whether giving immunotherapy after surgery to remove liver cancer can help lower the risk of the cancer coming back. It may be an option for people who have certain risk factors for recurrence.
Nanning, GuangxiAges 18–75 - NCT06259162Recruiting
LAG3 study in triple-negative breast cancer
This trial is studying a protein called LAG3 in triple-negative breast cancer. It is for people who will receive chemotherapy before surgery to see if LAG3 levels affect how well the treatment works.
SeoulAges Any age
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Common questions
- Are there clinical trials for immunization?
- Yes. Clin2 currently lists 975 recruiting immunization studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a immunization trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a immunization trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.