Vaccine-Preventable Diseases clinical trials
The registry lists 53 studies for Vaccine-Preventable Diseases across more than 10 countries. 12 are recruiting or about to start. 26 of them are mainly about Vaccine-Preventable Diseases (how this is decided). Per ClinicalTrials.gov, last updated 2026-11-10.
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Example · made-up studies
Breast cancer · Recruiting: 2 came in, 3 changed
What changed in your saved searches, Oct 31 – Nov 6:
A study of drug A after surgery for early breast cancer
Came in · now Recruiting
Drug B with hormone therapy in advanced breast cancer
Changed
· Sites: 4 added, including Seoul and Busan
· Enrollment: 300 → 450 participants
Exercise during chemotherapy
Now Active, not recruiting
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Who runs them
Chiang Mai University (4) · Dynavax Technologies Corporation (3) · Bandim Health Project (2) · Zhejiang Provincial Center for Disease Control and Prevention (2) · Children's Hospital Medical Center, Cincinnati (2) · Beijing Luzhu Biotechnology Co., Ltd. (2) · Michigan State University (2) · Corewell Health East (1)
What is being tested here
Drugs under test in Vaccine-Preventable Diseases studies, those with the most open studies first. Medicines only given beside them are not counted. How drugs are counted
Coming up
Studies recruiting or running, from their records. “Main data collection” ends at the primary completion date, the sponsor’s own estimate, which often moves.
All 4
- Dec 2026Adding Male Single Dose HPV Vaccination to Female HPV Vaccination in Tanzania · London School of Hygiene and Tropical Medicine
- Dec 2026Addressing Unfunded Vaccines Through a Co-payment Mechanism in Pharmacies · Canadian Immunization Research Network
- Jun 2027Safety and Immunogenicity of an Investigational Herpes Zoster Vaccine (Z-1018) Compared to Shingrix® in Healthy Adults 50 Years of Age and Over · Dynavax Technologies Corporation
- Jun 2027Playing Game to Learn About Children's Vaccine Project · Michigan State University
Who these studies take
Of the 8 Vaccine-Preventable Diseases studies recruiting now, 2 (25%) set no upper age limit and 6 (75%) stop at 75 or younger. 5 (63%) take children under 18. 1 (13%) are for women only and 1 (13%) for men only; 8 (100%) take healthy volunteers.
| Age | Women | Men |
|---|---|---|
| 10 | 2 (25%) | 2 (25%) |
| 18 | 3 (38%) | 3 (38%) |
| 30 | 5 (63%) | 4 (50%) |
| 40 | 4 (50%) | 4 (50%) |
| 50 | 3 (38%) | 3 (38%) |
| 65 | 3 (38%) | 3 (38%) |
| 75 | 3 (38%) | 3 (38%) |
| 85 | 2 (25%) | 2 (25%) |
Across all 53 studies, recruiting or not: 62% stop at 75 or younger and 55% at 65; 42% take children; 6% are for women only and 2% for men only; 81% take healthy volunteers. From each study’s registry entry; the criteria on its page decide.
How long Vaccine-Preventable Diseases studies take
Of 17 interventional studies with no phase under Vaccine-Preventable Diseases, half reached primary completion within 8 months of starting, counting those still running.
| Start to primary completion | Every sponsor | Industry | Non-industry |
|---|---|---|---|
| Interventional, no phase | 8 mo3–20 · 17 studies | — | — |
Each figure is the month by which half the studies had reached primary completion, with the range in which the middle half did. Studies still running count until their last registry update; studies that stopped early are left out. Phase 1 includes early phase 1; observational means prospective or not stated, as retrospective and cross-sectional studies date a window of data rather than a study. How these figures are worked out
What changed recently
From the registry's own updates since Oct 14, 2026.
Newly registered2
Studies
Recruiting first, then most recently updated. Showing 50 of 53. Browse all 53 → or search them.
- Single-center, Open-label Study: Immunogenicity and Safety Observation After Vaccination With ACYW135 Meningococcal Polysaccharide Vaccine in Junior High School Students Aged 13-15 YearsNot yet recruitingNCT07885371Phase 4
- The Immune Responses After Hepatitis B Revaccination Doses in a Young CohortRecruitingNCT04970836Not applicable1 country
- Adding Male Single Dose HPV Vaccination to Female HPV Vaccination in TanzaniaRecruitingNCT04953130Phase 41 country
- Maternal Immunization With Tetanus Toxoid, Reduced Diphtheria Toxoid, Reduced-dose (2 µg) Recombinant Pertussis Vaccine (TdaP2gen) and Its Effect on the Immune Response in Thai Infants up to 15-18 Months OldNot yet recruitingNCT07621341Phase 41 country
- Playing Game to Learn About Children's Vaccine ProjectRecruitingNCT05984849Not applicable1 country
- Addressing Unfunded Vaccines Through a Co-payment Mechanism in PharmaciesRecruitingNCT06489964Not applicable1 country
- Risk Assessment of Community Spread of Multiple Endemic Infectious Diseases in a One Health PerspectiveRecruitingNCT073589101 country
- Collaborative Open Research Initiative Study (CORIS-1)Not yet recruitingNCT06357650
- Measles and BCG Vaccines for Mother and ChildRecruitingNCT04899765Phase 41 country
- Fine Needle aSpiration of Lymph nodEs to Study vAccine-induced ImmunityRecruitingNCT06202703Not applicable1 country
- A Phase Ⅲ Clinical Study to Evaluate Protective Efficacy and Safety of a Recombinant Herpes Zoster VaccineRecruitingNCT06088745Phase 31 country
- Animal Bite Victims Seeking Medical Services at Concerned HospitalsNot yet recruitingNCT06054581
- Implementation Research Zero-dose and Under-immunized ChildrenCompletedNCT07928115Not applicable1 country
- Safety and Immunogenicity of CVI-VZV-001 for Prevention of Herpes Zoster in Healthy Adults Age 50 Years and AboveCompletedNCT06137755Phase 11 country
- Safety and Immunogenicity of an Investigational Herpes Zoster Vaccine (Z-1018) Compared to Shingrix® in Healthy Adults 50 Years of Age and OverActive, not recruitingNCT06569823Phase 1/22 countries
- Culturally Tailored HPV Psychoeducational Multimedia InterventionCompletedNCT06098690Not applicable1 country
- Herpes Virus Infections in Kidney Transplant PatientsActive, not recruitingNCT056049111 country
- Hashtag HPV: HPV Vaccine Twitter Education ProgramCompletedNCT05204030Not applicable1 country
- Impact of Reactogenicity of the 2024-2025 COVID-19 Vaccines on Health Care Workers and First Responders in the United StatesCompletedNCT06633835Phase 41 country
- Immunogenicity and Safety of I-HAV in Healthy Thai Children and Adolescents Lacking Protective Antibody After L-HAVActive, not recruitingNCT06978621Phase 31 country
- Long-term Immunogenicity of L-HAV Vaccine Among Healthy Thai Children and AdolescentsActive, not recruitingNCT070326101 country
- Game-Based Intervention to Promote HPV VaccinationCompletedNCT06162676Not applicable1 country
- Effectiveness, Immunogenicity and Safety of the Second Booster Dose of the Vaccine Against COVID-19 in the ElderlyCompletedNCT052839021 country
- The Efficacy of the 2023-2024 Updated COVID-19 Vaccines Against COVID-19 InfectionCompletedNCT06065176Phase 41 country
- Reducing COVID-19 Vaccine Hesitancy Among Hispanic ParentsCompletedNCT06036134Not applicable1 country
- Improving Vaccine Counseling Skills Among Residents Using Educational Modules and Standardized Patient EncountersCompletedNCT06074237Not applicable1 country
- A Phase 2 Bridging Study to Assess the New Formulation of ETVAXCompletedNCT05178134Phase 21 country
- Trial of the Immunogenicity, Safety, and Tolerability of rF1V Vaccine With CpG 1018® Adjuvant Compared With rF1V Vaccine in Adults 18 to 55 Years of AgeCompletedNCT05506969Phase 21 country
- Safety and Immunogenicity of Two Dose Levels of OVX836 Influenza Vaccine as a Booster on Participants Previously Administered With OVX836CompletedNCT06582277Phase 21 country
- Study to Evaluate the Safety and Immunogenicity of an HIV-1 Vaccine Regimen of Adjuvanted UVAX-1107 Followed by Adjuvanted UVAX-1107 or Adjuvanted UVAX-1197 in Healthy Subjects Aged 25-55 Years.CompletedNCT06541093Early Phase 11 country
- Building Engagement Using Financial Incentives Trial - Colorectal Cancer ScreeningCompletedNCT06124131Not applicable1 country
- Immunogenicity and Safety of Inactivated and Live-attenuated HAV Vaccine Among Thai Healthy Children and AdolescentsCompletedNCT06298708Phase 31 country
- Impact of Catch-up HPV VaccinationTerminatedNCT054622491 country
- Vaccine Hesitancy in Patients with Solid Tumors: a Cross-sectional Single-center SurveyCompletedNCT068728141 country
- Immune Response Elicited by Concomitant Administration of Oral Typhoid Fever (Vivotif®) and Cholera (Dukoral®) VaccinesCompletedNCT06104345Phase 41 country
- Effect of Varied Outreach Methods on Appointment Scheduling, Appointment Completion, and Receipt of COVID-19 VaccinationCompletedNCT04904744Not applicable1 country
- An Evaluation of a Dynamic Web-Based Visualization of Community ImmunityCompletedNCT04787913Not applicable1 country
- Using BCG to Protect Senior Citizens During the COVID-19 PandemicCompletedNCT04542330Phase 31 country
- Effect of Varied Outreach Methods on Appointment Scheduling, Appointment Completion, and Receipt of MMR VaccinationCompletedNCT04567342Not applicable1 country
- A Study to Evaluate the Safety, Reactogenicity and Immunogenicity of Prophylactic Hepatitis B VaccineCompletedNCT06147895Phase 11 country
- A Study to Evaluate Safety and Tolerability of a Recombinant Herpes Zoster VaccineStatus unknownNCT05750017Phase 11 country
- Seroprevalence of Neutralizing Antibodies Against Japanese Encephalitis Virus Among 6 Years Old Children With 5 Different Immunization Strategies in Zhejiang ProvinceStatus unknownNCT04817917Phase 41 country
- Trial to Evaluate the Safety, Tolerability, and Immunogenicity of an Investigational Herpes Zoster Vaccine (Z-1018) Compared to Shingrix® in Healthy Adult VolunteersCompletedNCT05245838Phase 11 country
- Volatility and Heterogeneity of Vaccine Sentiments Means Continuous Monitoring is Needed When Measuring Message EffectivenessCompletedNCT05499299Not applicable1 country
- COVID-19 Antibody Levels After VaccinesCompletedNCT049441341 country
- Safety and Immunogenicity of 2 Doses Versus 1 Dose of Acellular Pertussis Vaccines Containing Genetically-detoxified Pertussis Toxin in Young Adults Previously Primed With Acellular Pertussis VaccinesStatus unknownNCT05193734Phase 2/31 country
- Pneumococcal Vaccination in Patients With Chronic Lymphocytic LeukaemiaStatus unknownNCT051451011 country
- Assess the Safety and Immunogenicity of PNEUMOSIL® Vaccine in Healthy Vietnamese Children, 6 Weeks to 24 Months of AgeStatus unknownNCT05140720Not applicable
- Study of Gam-COVID-Vac in AdolescentsStatus unknownNCT04954092Phase 2/31 country
- Iron and Vaccine ResponseCompletedNCT04912661Not applicable1 country