Is your healthy infant 6 to 13 weeks old? We're enrolling babies in a Phase 3 pneumococcal conjugate vaccine clinical trial to help prevent pneumococcal disease. See if your baby qualifies for this infant immunization research study.
This pneumococcal immunization study for infants starting at approximately 2 months of age is evaluating vaccine safety and effectiveness in healthy babies. We're seeking infants born at term or near-term with stable health status. Your baby should not have prior pneumococcal infection, immune system disorders, bleeding disorders, recent fever, or enrollment in other vaccine studies. Compensation available for time and inconvenience. Contact us to learn if your infant meets eligibility requirements for this pneumococcal vaccine trial near you.
Frequently asked questions
How old does my baby need to be to join this study?
Your baby should be between 6 and 13 weeks old. We're enrolling infants starting at approximately 2 months of age for this pneumococcal vaccine trial.
Can my baby participate if they have a fever right now?
No, not while they have a fever. Babies with a recent fever can't take part at that time. Please tell the study team if your baby has a fever and they will explain what it means for screening.
Can my baby join if they are already in another vaccine study?
No. Babies enrolled in another vaccine study can't take part. Please tell the study team about every vaccine your baby has had — they review it during screening.
Can my baby join if they have a bleeding or immune system disorder?
No. Babies with a bleeding disorder or an immune system disorder can't take part in this study. The study team reviews your baby's health history during screening.
Where are the study locations and how many visits are involved?
We're enrolling in Pembroke Pines, Hollywood, and Davie, Florida. Contact our team to learn about the visit schedule and whether a location is convenient for you.
Is compensation available?
Compensation may be available for your time and inconvenience. The study team will discuss the details when you contact them.
What the clinic will ask you
Studies Enrolling Now's own pre-screening questions. You answer them when you apply — they go to the clinic only.
- Is your baby between 6 and 13 weeks old?UnsureYesNo
- Was your baby born at 37 weeks or later with a birth weight of at least 5.5 pounds, or born after 28 weeks with a birth weight of at least 3.3 pounds?UnsureNoYes
- Does your baby have a known immune system problem or is your baby receiving cancer treatment or radiation?UnsureYesNo
- Has your baby ever had a pneumococcal infection or disease?UnsureNoYes
- Has your baby ever had a seizure or a serious brain or nerve disorder?NoYesUnsure
- Does your baby have a known bleeding disorder or low platelet count?NoUnsureYes
- Is your baby currently taking blood thinner medicine?YesNoUnsure
- Has your baby received any pneumococcal vaccine before?NoUnsureYes
- Has your baby received more than one hepatitis B vaccine?YesNoUnsure
- Has your baby received any blood products or immune globulins since birth?NoYesUnsure

