NCT03067961
Investigating Typhoid Fever Pathogenesis No drug interventions basic_science Not Available unknown_status NCT03554213
Typhoid Conjugate Vaccine Introduction in Navi Mumbai, India No drug interventions Not Available Not Available completed NCT03889067
Understanding How Salmonella Typhi Infects Humans (Bottlenecks) No drug interventions basic_science Not Available completed NCT01421693
Gatifloxacin Versus Ceftriaxone in the Treatment of Enteric Fever treatment 4 completed NCT01766830
Rapid Diagnostic Tests and Clinical/Laboratory Predictors of Tropical Diseases In Patients With Persistent Fever in Cambodia, Nepal, Democratic Republic of the Congo and Sudan (NIDIAG-Fever) No drug interventions diagnostic Not Available completed NCT01405521
Understanding Typhoid Disease After Vaccination prevention 2 completed NCT02324751
Vaccines Against Salmonella Typhi prevention 2 completed NCT04349553
Study to Evaluate the Safety, Tolerability and Immunogenicity of a Potential Enteric Fever Vaccine No drug interventions prevention 1 completed NCT04878549
Transcriptomic Responses for the Identification of Pathogens No drug interventions Not Available Not Available unknown_status NCT00498654
Dose Ranging Study to Determine the Safety, Reactogenicity and Immunogenicity of Typhoid Fever Vaccine (Ty800) in Healthy Adult Subjects prevention 2 completed NCT05613205
Safety and Immunogenicity of a Novel Conjugate Vaccine Against Salmonella Typhi and Salmonella Paratyphi A in Healthy Adults prevention 1 recruiting NCT04235361
Mobile Point of Care Diagnostic Testing for Ebola Virus Disease in DRC No drug interventions Not Available Not Available unknown_status NCT00342628
Safety, Immunogenicity and Compatibility With DTP of a Typhoid Fever Vaccine in Infants No drug interventions prevention 2 completed NCT04830371
Non-inferiority and Safety Study of EuTCV Compared to Typbar-TCV in Healthy 6 Months-45 Years Aged Participants No drug interventions prevention 2 / 3 completed NCT01193907
Safety and Immunogenicity of Three Formulations of Vi-CRM197 Vaccine Against S. Typhi in Adults (18-40 Years Old) prevention 2 completed NCT02391909
Phase 4 Study To Assess The Safety Of Vivotif At Different Release Titers Among Travelers Not Available Not Available completed NCT03956524
Safety and Tolerability of Typhoid Conjugate Vaccine (EuTCV) in Healthy Adults treatment 1 completed NCT01438996
Extension Study of H01_04TP to Evaluate the Booster Response Induced by Vi-CRM197 in Adults prevention 2 completed NCT04154722
Comparison of Two Drugs Regimen in Treatment of Complicated Typhoid Fever in Children treatment 4 completed NCT05119426
Effectiveness of a Typhoid Conjugate Vaccine in DRC No drug interventions prevention 4 recruiting NCT06546982
Diagnosis and Staging of Typhoid Fever Using Surface-enhanced Raman Spectroscopy Liquid Biopsy No drug interventions diagnostic Not Available active_not_recruiting NCT00386789
Long Term Protection by and Persistence of Vi Antibodies Induced by Vi-rEPA Conjugate Vaccines in Vietnamese Children Injected at 2-5 Years or at 5-8 Years of Age No drug interventions Not Available Not Available completed NCT01437267
Safety and Immunogenicity of Vi-CRM197 Vaccine Against S. Typhi in Children, Older Infants and Infants prevention 2 completed NCT03926455
Safety and Immunogenicity of Typhax, a Typhoid Vaccine prevention 1 completed NCT05579821
Evaluation Study of DPP® Typhoid Assay No drug interventions Not Available Not Available completed NCT05562102
TyVECO: Surveillance Protocol No drug interventions Not Available Not Available unknown_status NCT04801602
Commercial Typhoid Tests Validation Trial No drug interventions Not Available Not Available completed NCT04673487
Commercial Typhoid Tests Validation No drug interventions Not Available Not Available unknown_status NCT04543877
WHNRC (Western Human Nutrition Research Center) Fiber Intervention Study basic_science 0 recruiting NCT00277147
Salmonella Typhi Vi O-Acetyl Pectin-rEPA Conjugate Vaccine No drug interventions treatment 1 completed NCT06104345
Immune Response Elicited by Concomitant Administration of Oral Typhoid Fever (Vivotif®) and Cholera (Dukoral®) Vaccines prevention 4 recruiting NCT04852185
Evaluation of Typhoid Conjugate Vaccine Effectiveness in Ghana No drug interventions prevention 4 recruiting NCT01608815
Study of a Single Dose of SP093 Typhoid Vi Polysaccharide Vaccine in Japanese Subjects prevention 3 completed NCT01123941
Safety and Immunogenicity of Vi-CRM197 Vaccine Against S. Typhi in Adult (18-40 Years Old) prevention 1 completed NCT04349826
The Azithromycin and Cefixime Treatment of Typhoid in South Asia Trial (ACT-South Asia Trial) treatment 4 recruiting NCT05500482
Vellore Typhoid Vaccine Impact Trial No drug interventions prevention 4 recruiting NCT01229176
Safety and Immunogenicity of Vi-CRM197 Vaccine Against S. Typhi in Adults, Children, Older Infants and Infants prevention 2 completed NCT02224040
Typhoid Fever: Combined vs. Single Antibiotic Therapy treatment 4 unknown_status NCT02947295
Global Genomic and Proteomic Profiling of African Children With Typhoid Fever No drug interventions Not Available Not Available completed NCT04083950
Induction of Gut Permeability by an Oral Vaccine basic_science 0 active_not_recruiting NCT02192008
Investigating Enteric Fever - Salmonella Typhi and Paratyphi Challenge Study No drug interventions basic_science Not Available completed NCT00326443
CVD 909 Vi Prime Boost Study No drug interventions prevention 1 completed NCT05771779
Co-administration Study of OCV, TCV and MR prevention 3 not_yet_recruiting NCT01466387
A Phase 3b, Randomized, Open-Label Study to Evaluate the Safety and Immunogenicity of Select Travel Vaccines When Administered Concomitantly With MenACWY in Adults prevention 3 completed NCT00131833
Typhoid Vi Vaccine Effectiveness in Hechi, Guangxi, China No drug interventions prevention 4 completed NCT03933098
Immune Non-inferiority and Safety of a Vi-DT Typhoid Conjugate Vaccine No drug interventions prevention 3 unknown_status NCT01019083
Studies of Immune Responses to Orally Administered Vaccines in Developing Country basic_science 1 / 2 completed NCT02645032
Safety and Immunogenicity of a Vi-DT Typhoid Conjugate Vaccine prevention 1 completed NCT03312699
Effects of Aging on Primary and Secondary Vaccine Responses in a 15-Year Longitudinal Cohort basic_science 1 completed NCT04204096
Immune Equivalence Between Multi-dose and Single Dose Formulation of Vi-DT and Their Overall Safety (Phase III) prevention 3 completed NCT03299426
Clinical Efficacy of Typhoid Conjugate Vaccine (Vi-TCV) Among Children Age 9 Months Through 12 Years in Blantyre, Malawi No drug interventions prevention 3 active_not_recruiting NCT05475379
Non-inferiority Trial of Locally Manufactured Typhoid Conjugate Vaccine 'Typhocon' in Bangladesh prevention 1 / 2 unknown_status NCT03614533
Typhoid Conjugate Vaccine Trial Among Children Younger Than 2 Years in Ouagadougou, Burkina Faso No drug interventions prevention 2 completed NCT00125047
Combined Vi Vaccination and Health Education Program on the Burden of Typhoid in Childhood prevention 4 completed NCT00131820
Introduction of the Vi Polysaccharide Typhoid Vaccine in Hue City, Central Vietnam No drug interventions prevention 4 completed NCT00679172
Immunogenicity, Safety and Tolerability of the Typhoid Fever Vaccine Candidate M01ZH09 in Healthy Adults No drug interventions prevention 2 completed NCT03527355
Safety, Reactogenicity and Immunogenicity of Vi-DT;Typhoid Conjugate Vaccine prevention 2 completed NCT00125008
Evaluation of the Vi Polysaccharide Vaccine Against Typhoid Fever prevention 4 completed