Eligibility Module

Eligibility Module

The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.

Eligibility Module path is as follows:

Study -> Protocol Section -> Eligibility Module

Eligibility Module


Ignite Creation Date: 2025-12-24 @ 1:05 PM
Ignite Modification Date: 2025-12-24 @ 1:05 PM
NCT ID: NCT05420961
Eligibility Criteria: The main inclusion and exclusion criteria include but are not limited to the following: Inclusion Criteria: * Has received pneumococcal vaccine \>= 1 year before enrollment (PCV13, PCV15, PCV20, PPSV23, PCV13+PPSV23, PPSV23+PCV13, or PCV15+PPSV23). Exclusion Criteria: * Has a history of invasive pneumococcal disease (IPD). * Has a known hypersensitivity to any component of V116, PCV15, PCV20, or PPSV23, including diphtheria toxoid. * Has a known or suspected impairment of immunological function including, but not limited to, a history of congenital or acquired immunodeficiency, documented human immunodeficiency virus (HIV) infection, functional or anatomic asplenia, or history of autoimmune disease. * Has a coagulation disorder contraindicating intramuscular vaccination. * Has a known malignancy that is progressing or has required active treatment. * Has received PPSV23 followed by either PCV15 or PCV20. * Received systemic corticosteroids (prednisone equivalent of ≥20 mg/day). * Is currently receiving immunosuppressive therapy, including chemotherapeutic agents or other immunotherapies/immunomodulators used to treat cancer or other conditions, and interventions associated with organ or bone marrow transplantation, or autoimmune disease. * Has received any non-live vaccine ≤14 days before receipt of study vaccine or is scheduled to receive any non-live vaccine ≤30 days after receipt of any study vaccine. * Has received any live virus vaccine ≤30 days before receipt of study vaccine or is scheduled to receive any live virus vaccine ≤30 days after receipt of study vaccine. * Has received a blood transfusion or blood products, including immunoglobulin ≤6 months before receipt of study vaccine or is scheduled to receive a blood transfusion or blood product until the Day 30 post-vaccination blood draw is complete.
Healthy Volunteers: True
Sex: ALL
Minimum Age: 50 Years
Study: NCT05420961
Study Brief:
Protocol Section: NCT05420961