- Conditions
- Lyme Borreliosis
- Interventions
- VLA15, Placebo
- Biological
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 18 Years to 44 Years
- Enrollment
- 207 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2028
- U.S. locations
- 6
- States / cities
- Warren Township, New Jersey • Cortland, New York • Horseheads, New York + 3 more
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1–8
of 8
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Lyme Borreliosis, Nervous System
- Interventions
- VLA15 with Alum, VLA15 without Alum
- Biological
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 18 Years to 39 Years
- Enrollment
- 179 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2019
- U.S. locations
- 4
- States / cities
- La Mesa, California • Lincoln, Nebraska
- Conditions
- Lyme Disease
- Interventions
- VLA15, Normal Saline
- Biological · Other
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 5 Years to 17 Years
- Enrollment
- 3,547 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2025
- U.S. locations
- 65
- States / cities
- Birmingham, Alabama • Guntersville, Alabama • Bellflower, California + 55 more
- Conditions
- Lyme Disease
- Interventions
- VLA15, Placebo
- Biological
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 7 Years and older
- Enrollment
- 1,712 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026
- U.S. locations
- 19
- States / cities
- Bangor, Maine • Worcester, Massachusetts • Flemington, New Jersey + 13 more
- Conditions
- Lyme Borreliosis
- Interventions
- VLA15, Placebo
- Biological
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 572 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2020
- U.S. locations
- 6
- States / cities
- Milford, Connecticut • Stamford, Connecticut • Binghamton, New York + 3 more
- Conditions
- Lyme Borreliosis
- Interventions
- VLA15, Placebo
- Biological
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 5 Years to 65 Years
- Enrollment
- 625 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2025
- U.S. locations
- 19
- States / cities
- Bridgeport, Connecticut • Stamford, Connecticut • Waterbury, Connecticut + 12 more
- Conditions
- Lyme Disease
- Interventions
- VLA15, Saline
- Biological · Other
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 5 Years and older
- Enrollment
- 12,546 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2026
- U.S. locations
- 82
- States / cities
- Essex, Connecticut • Ledyard Center, Connecticut • New London, Connecticut + 67 more
- Conditions
- Lyme Borreliosis
- Interventions
- VLA15, Placebo
- Biological
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 246 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2022
- U.S. locations
- 5
- States / cities
- Milford, Connecticut • Stamford, Connecticut • Binghamton, New York + 2 more