Alliance for Multispecialty Research, LLC. | New Orleans, LA
Status and phase
Conditions
Treatments
About
The purpose of this study is to learn about the safety and immune effects of a pneumococcal vaccine in adults. This vaccine can possibly provide protection against further pneumococcal disease.
This study will happen in in 2 stages: Stage 1 is seeking participants who are between 18 years to 49 years of age. The participants will receive 1 of 2 pneumococcal vaccine candidates (different formulations) or 20vPnC (Prevnar 20) as a single shot given into the upper arm muscle.
Stage 2 will begin after participants have completed Stage 1, and a pneumococcal vaccine candidate has been decided.
Stage 2 is seeking participants who are adults 50 years of age and older. The participants will receive the chosen pneumococcal vaccine candidate from Stage 1 or 20vPnC (Prevnar 20). The vaccines will be given as a single shot into the upper arm muscle.
Participants will take part in this study for about 6 months for Stage 1 and 12 months for Stage 2. During this time participants will have from 2 to 4 clinic visits and 1 phone visit. At these clinic visits, participants will be asked if any side effects were experienced. The participants will also have to give blood samples during these clinic visits.
Enrollment
Sex
Ages
Volunteers
Inclusion criteria
Exclusion criteria
Primary purpose
Allocation
Interventional model
Masking
703 participants in 3 patient groups
Loading...
Central trial contact
Pfizer CT.gov Call Center
Data sourced from clinicaltrials.gov
Clinical trials
Research sites
Resources
Legal