Not applicableStudy completedNCT05508698What this trial is testingFlu Shot Pre-visit QuestionnaireWho this might be right forInfluenza Geisinger Clinic 230,962
Not applicableStudy completedNCT04438291What this trial is testingHPV Vaccination Health-promotion Programme on Vaccine Acceptance and Uptake Among Female AdolescentsWho this might be right forHPV InfectionHealth BehaviorHealth Attitude Chinese University of Hong Kong 1,340
Not applicableStudy completedNCT05994820What this trial is testingChatbot-based Intervention to Promote Vaccine Acceptance in Varansi, IndiaWho this might be right forVaccine Hesitancy Johns Hopkins Bloomberg School of Public Health 2,058
Not applicableStudy completedNCT01773759What this trial is testingImmunization Protection in Child Care (IPiCC) ProjectWho this might be right forUp-to-date Immunization Status for Children in Child Care University of Utah 107
Not applicableEnded earlyNCT06156228What this trial is testingMultilevel Intervention of COVID-19 Vaccine Uptake Among LatinosWho this might be right forVaccine Hesitancy San Diego State University 238
Not applicableStudy completedNCT05298865What this trial is testingParental Health Decision-making for Children During the COVID-19 PandemicWho this might be right forStressCoping Skills The University of Hong Kong 843
Not applicableLooking for participantsNCT07236034What this trial is testingARISe at UMass ChanWho this might be right forVaccinationVaccination Promotion University of Massachusetts, Worcester 700
Not applicableStudy completedNCT05621226What this trial is testingMessage Communicating Latest Data on COVID-19 Transmission in Patient's AreaWho this might be right forCOVID-19 University of Pennsylvania 520,000
Not applicableNot Yet RecruitingNCT07798882What this trial is testingRule-Based High-Risk FluWho this might be right forInfluenzaVaccinationRisk Reduction+2 more Geisinger Clinic 51,215
Not applicableStudy completedNCT04801524What this trial is testingText-based Reminders to Promote COVID-19 VaccinationsWho this might be right forCovid19, Vaccines University of California, Los Angeles 250,000
Not applicableActive Not RecruitingNCT05065840What this trial is testingAdvancing HPV Vaccination Among HIV Positive Adults: The CHAMPS StudyWho this might be right forHuman Papilloma VirusHuman Papilloma Virus Vaccine Emory University 267
Not applicableStudy completedNCT03824093What this trial is testingHigh and Low Resource Interventions to Promote HPV VaccinesWho this might be right forHuman Papilloma VirusTdap - Tetanus, Diphtheria and Acellular Pertussis VaccinationMeningitis, Meningococcal+2 more Children's Mercy Hospital Kansas City 225
Not applicableStudy completedNCT05317884What this trial is testingEmail-based Reminders Promoting Recommended Pediatric Preventative VisitsWho this might be right forImmunization Programs Geisinger Clinic 1,186
Not applicableStudy completedNCT05977192What this trial is testingMobile Health-based Motivational Interviewing to Promote COVID-19 VaccinationWho this might be right forVaccination Hesitancy Oklahoma State University 60
Not applicableStudy completedNCT04660331What this trial is testingCommunication Strategy to PROMOTE HPV Vaccination in Pharmacies: PROMOTE StudyWho this might be right forHuman Papillomavirus Infection Fred Hutchinson Cancer Center 42
Not applicableStudy completedNCT04974619What this trial is testingAdaptation Of An HPV Education Resource To Promote HPV VaccinationWho this might be right forHPV VaccineHPV H. Lee Moffitt Cancer Center and Research Institute 155
Not applicableStudy completedNCT05722652What this trial is testingA Multicomponent Clinic-based Intervention to Promote COVID-19 Vaccine Intention and Uptake Among Diverse Youth and AdolescentsWho this might be right forCOVID-19 Vaccination University of Massachusetts, Worcester 667
Not applicableStudy completedNCT04800965What this trial is testingText-based Interventions to Promote COVID-19 VaccinationsWho this might be right forCovid19, Vaccines University of California, Los Angeles 200,000
Not applicableStudy completedNCT02243774What this trial is testingMail Outreach To Increase Vaccination Acceptance Through EngagementWho this might be right forInfluenza, HumanInfluenzaHuman Flu Brigham and Women's Hospital 228,000
Not applicableStudy completedNCT05390697What this trial is testingEducational Videos to Address Vaccine Hesitancy in Childhood ImmunizationWho this might be right forVaccination RefusalVaccine Hesitancy Universitas Indonesia 220