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Exploratory Analysis of Factors Contributing to Breast Milk Composition

Office of Patient Recruitment

A group of pregnant women sit together, smiling and talking while resting their hands on their stomachs

Dr. Hourigan and her team at the National Institute of Allergy and Infectious Diseases (NIAID) study how pregnancy and breastfeeding shape breast milk's immune, nutritional, and microbiome qualities. While breast milk is known to be the best nutrition for babies, there's still much more to learn. They invite pregnant and breastfeeding women to participate in this research study. You can help! The study design involves multiple visits during pregnancy, lactation, and up to two months after breastfeeding stops. During visits, stool, blood, saliva, and breast milk (if breastfeeding) will be collected, with an option to mail in samples.

For More Information

NIH Clinical Center Office of Patient Recruitment
833-JOIN-NIH
TTY users dial 7-1-1
Email: ccopr@nih.gov
Or go online
Refer to NIH study # 001146-I

Department of Health and Human Services
National Institutes of Health Clinical Center (CC)
National Institute of Allergy and Infectious Diseases (NIAID)