A Study to Describe the Safety of a Vaccine (Called 13vPnC) in Healthy People 18 to 49 Years of Age in India

Sponsor
Pfizer (Industry)
Overall Status
Not yet recruiting
CT.gov ID
NCT05329259
Collaborator
(none)
200
5
1
6
40
202.9

Study Details

Study Description

Brief Summary

  • The purpose of this study is to describe the safety of the study vaccine (called 13vPnC) in people who are 18-49 years of age in India.

  • This study is seeking participants who are generally healthy adults ≥18 and <50 years of age, with no prior history of pneumococcal vaccination.

  • Participants will take part in the study for approximately one month which includes two visits to the study clinic.

  • Participants will receive a single dose of study vaccine (13vPnC) into the arm at visit 1 and will come to study site for a follow-up visit after about a month.

Condition or Disease Intervention/Treatment Phase
  • Biological: 13-valent pneumococcal conjugate vaccine
Phase 4

Study Design

Study Type:
Interventional
Anticipated Enrollment :
200 participants
Allocation:
N/A
Intervention Model:
Single Group Assignment
Masking:
None (Open Label)
Primary Purpose:
Prevention
Official Title:
A PHASE 4, OPEN-LABEL, SINGLE-ARM, MULTICENTER STUDY TO DESCRIBE THE SAFETY OF 13-VALENT PNEUMOCOCCAL CONJUGATE VACCINE IN ADULTS 18 TO 49 YEARS OF AGE IN INDIA
Anticipated Study Start Date :
Sep 23, 2022
Anticipated Primary Completion Date :
Sep 29, 2022
Anticipated Study Completion Date :
Sep 29, 2022

Arms and Interventions

Arm Intervention/Treatment
Experimental: 13-valent pneumococcal conjugate vaccine

Pneumococcal conjugate vaccine (13vPnC)

Biological: 13-valent pneumococcal conjugate vaccine
One dose of 13vPnC (0.5mL) will be administered intramuscularly.

Outcome Measures

Primary Outcome Measures

  1. Percentage of participants reporting prompted local reactions within 7 days after vaccination [7 days]

    Prompted local reactions (redness, swelling, and pain at the injection site) after vaccination

  2. Percentage of participants reporting prompted systemic events within 7 days after vaccination [7 days]

    Prompted systemic events (fever, fatigue, headache, muscle pain and joint pain) after vaccination

  3. Percentage of participants reporting adverse events (AEs) within 1 month after vaccination [1 month]

    Adverse events (AEs) occurring within 1 month after vaccination

  4. Percentage of participants reporting serious adverse events (SAEs) within 1 month after vaccination [1 month]

    Serious adverse events (SAEs) occurring within 1 month after vaccination

Eligibility Criteria

Criteria

Ages Eligible for Study:
18 Years to 49 Years
Sexes Eligible for Study:
All
Accepts Healthy Volunteers:
Yes
Inclusion Criteria:
  • Generally healthy participants between the ages of ≥18 and <50 years at the time of consent.

  • Participants who are determined by medical history, physical examination (if required), and clinical judgment of the investigator to be eligible for inclusion in the study.

Exclusion Criteria:
  • History of severe adverse reaction associated with a vaccine and/or severe allergic reaction (eg, anaphylaxis) to any component of 13vPnC, or to any other diphtheria toxoid-containing vaccine.

  • Congenital, functional, or surgical asplenia.

  • Other medical or psychiatric condition including recent (within the past year) or active suicidal ideation/behavior or laboratory abnormality that may increase the risk of study participation or, in the investigator's judgment, make the participant inappropriate for the study.

  • Previous vaccination with any pneumococcal vaccine, or planned receipt of any pneumococcal vaccine through study participation.

Contacts and Locations

Locations

Site City State Country Postal Code
1 Nirmal Hospital Pvt Ltd. Surat Gujarat India 395002
2 BGS Global Institute of Medical Sciences (BGSGIMS) Bangalore Karnataka India 560060
3 Jawahar Lal Nehru Medical College Ajmer Rajasthan India 305001
4 Calcutta School of Tropical Medicine Kolkata WEST Bengal India 700073
5 Aakash Healthcare Private Limited Delhi India 110075

Sponsors and Collaborators

  • Pfizer

Investigators

  • Study Director: Pfizer CT.gov Call Center, Pfizer

Study Documents (Full-Text)

None provided.

More Information

Additional Information:

Publications

None provided.
Responsible Party:
Pfizer
ClinicalTrials.gov Identifier:
NCT05329259
Other Study ID Numbers:
  • B1851214
First Posted:
Apr 14, 2022
Last Update Posted:
Aug 18, 2022
Last Verified:
Aug 1, 2022
Individual Participant Data (IPD) Sharing Statement:
Yes
Plan to Share IPD:
Yes
Studies a U.S. FDA-regulated Drug Product:
No
Studies a U.S. FDA-regulated Device Product:
No
Additional relevant MeSH terms:

Study Results

No Results Posted as of Aug 18, 2022