Early research (Phase 1)Study completedNCT02797236What this trial is testingSF2a-TT15 Conjugate Vaccine in Healthy Adult VolunteersWho this might be right forShigellosisBacillary Dysentery Institut Pasteur 64
Testing effectiveness (Phase 2)Study completedNCT04602975What this trial is testingInvestigate the Safety and Immunogenicity of the SF2a-TT15 Synthetic Carbohydrate-based Conjugate Vaccine Against Shigella Flexneri 2aWho this might be right forHealthy Institut Pasteur 248
Early research (Phase 1)Study completedNCT01336699What this trial is testingSafety and Immunogenicity of Two Live, Attenuated Oral Shigella Sonnei Vaccines: WRSs2 and WRSs3Who this might be right forShigella Infection National Institute of Allergy and Infectious Diseases (NIAID) 89
Testing effectiveness (Phase 2)Study completedNCT02676895What this trial is testingThe Safety and Immune Response of 2 Doses of a New Shigella Vaccine in Kenyan AdultsWho this might be right forShigella Sonnei Infection GlaxoSmithKline 74
Testing effectiveness (Phase 2)Study completedNCT04865497What this trial is testingImmunogenicity and Safety of S.Flexneriza-S.Sonnei Bivalent Conjugate Vaccine in Volunteers Aged From 3 Months to 5 Years OldWho this might be right forDysenteryDysentery, Bacillary Beijing Zhifei Lvzhu Biopharmaceutical Co., Ltd 1,050
Early research (Phase 1)Study completedNCT01509846What this trial is testingSafety Study of Inactivated Shigella Whole Cell Vaccine in AdultsWho this might be right forShigellosis PATH 82
Early research (Phase 1)Looking for participantsNCT07205926What this trial is testingFirst in Human Dose Escalation Study Evaluating the Safety and Immunogenicity of IVT's Shigella-04 Vaccine in Healthy Young AdultsWho this might be right forShigellaDiarrhea Inventprise Inc. 60
Testing effectiveness (Phase 2)Study completedNCT03527173What this trial is testingEvaluate the Efficacy, Safety and Immunogenicity of a Vaccine Designed to Protect Against Infection With Shigella Sonnei in Healthy AdultsWho this might be right forDysentery, Bacillary GlaxoSmithKline 71
Early research (Phase 1)Study completedNCT02034500What this trial is testingEvaluate a New Shigella Sonnei Vaccine Administered Either by Intradermal, Intranasal or Intramuscular Route in Healthy AdultsWho this might be right forShigellosis GSK Vaccines Institute For Global Health S.r.l. 52
Early research (Phase 1)Study completedNCT01369927What this trial is testingShigella Sonnel O-SPC/rBRU Conjugate VaccineWho this might be right forImmunogenicityShigellosis Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) 60
Not applicableStudy completedNCT02516683What this trial is testingThe Long Term Clinical Course of Postinfectious Irritable Bowel Syndrome After Shigellosis; A 10 Year Follow up StudyWho this might be right forShigella Sonnei Infection Yonsei University 229
Not applicableStudy completedNCT01813071What this trial is testingSafety Study of Live Attenuated Oral Shigella (WRSS1) Vaccine in Bangladeshi Adults and ChildrenWho this might be right forDiarrhea PATH 103
Large-scale testing (Phase 3)UnknownNCT05156528What this trial is testingEfficacy, Immunogenicity and Safety of S. Flexneriza-S. Sonnei Bivalent Conjugate Vaccine in Volunteers Aged From 6 Months to 5 YearsWho this might be right forDysenteryShigellosis Beijing Zhifei Lvzhu Biopharmaceutical Co., Ltd 21,000
Testing effectiveness (Phase 2)Study completedNCT00485134What this trial is testingShigella Flexneri 2a Invaplex 50 Vaccine Dose Finding and Assessment of ProtectionWho this might be right forShigellosis U.S. Army Medical Research and Development Command 113
Testing effectiveness (Phase 2)Ended earlyNCT00866242What this trial is testingSafety and Efficacy Challenge Study of CVD 1208S, a Live, Attenuated Oral Vaccine to Prevent Shigella: Phase IIbWho this might be right forShigella University of Maryland, Baltimore 20
Testing effectiveness (Phase 2)Looking for participantsNCT07433426What this trial is testingThe Impact of Shigellosis and Recommended Treatment in ChildrenWho this might be right forDiarrhea InfectiousShigellaGrowth & Development Johns Hopkins Bloomberg School of Public Health 700
Early research (Phase 1)Study completedNCT04634513What this trial is testingShigella CVD 31000: Study of Responses With Shigella-ETEC Vaccine Strain CVD 1208S-122Who this might be right forShigella InfectionEnterotoxigenic Escherichia Coli Infection University of Maryland, Baltimore 53
Early research (Phase 1)Study completedNCT01531530What this trial is testingSafety and Efficacy Study of CVD 1208S, a Live, Attenuated Oral Vaccine to Prevent Shigella Infection Using cGMPWho this might be right forShigella University of Maryland, Baltimore 26
Testing effectiveness (Phase 2)Active Not RecruitingNCT06615375What this trial is testingA Human Challenge Study to Assess Protection of a Shigella Tetravalent Bioconjugate VaccineWho this might be right forShigellosis LimmaTech Biologics AG 120
Testing effectiveness (Phase 2)Study completedNCT04056117What this trial is testingDetermine If a New Shigella Vaccine is Safe, Induces Immunity and The Best Dose Among Kenyan InfantsWho this might be right forShigellosis LimmaTech Biologics AG 596