Welcome to the Constellation Study!

Bi-26 is a nutritional probiotic intervention that is being evaluated for its impact on weight gain and other health outcomes in underweight infants who have been hospitalized with acute non-surgical illness.

Please find below some helpful videos to share with prospective participants as well as those enrolled in the study.

Understanding Clinical Trials & Informed Consent

What is a Probiotic?

"How-To" Dose Prep Video

Additional resources can be found at your study site. For any questions, please contact your CRA (Clinical Research Associate).