Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 5, 2026, 10:19 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–6 of 6 matching trials from the live ClinicalTrials.gov search.
Conditions
Zika Virus Infection
Interventions
IXIARO, Placebo, YF Vax 17D Strain, Zika Virus Purified Inactivated Vaccine (ZPIV)
Biological · Other
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 49 Years
Enrollment
75 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Silver Spring, Maryland
Conditions
Virus, Zika, Zika Virus Disease, Flavivirus Infections, Healthy Participants
Interventions
Placebo, PIZV
Drug · Biological
Lead sponsor
Takeda
Industry
Eligibility
18 Years to 49 Years
Enrollment
271 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
7
States / cities
Coral Gables, Florida • Miami, Florida • Lenexa, Kansas + 3 more
Conditions
Zika Virus, Zika Virus Infection
Interventions
VLA1601, Placebo
Biological
Lead sponsor
Valneva Austria GmbH
Industry
Eligibility
18 Years to 49 Years
Enrollment
67 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
Knoxville, Tennessee
Conditions
Healthy Volunteers
Interventions
Purified Inactivated Zika Virus Vaccine (PIZV), Placebo
Biological · Other
Lead sponsor
Takeda
Industry
Eligibility
18 Years to 49 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
5
States / cities
Oakland Park, Florida • Meridian, Idaho • Wichita, Kansas + 2 more
Conditions
Zika
Interventions
Zika Virus Purified Inactivated Vaccine, Placebo
Biological · Other
Lead sponsor
Kathryn Stephenson
Other
Eligibility
18 Years to 50 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Phase 1 Interventional Accepts healthy volunteers

ZIKA Vaccine in Naive Subjects

NCT02952833
Conditions
Zika Virus Infection
Interventions
Saline, Zika Virus Purified Inactivated Vaccine (ZPIV)
Drug · Biological
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 49 Years
Enrollment
91 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
St Louis, Missouri