Effects of influenza on the gut microbiome during pregnancy

Microbiome-induced changes following influenza infection during pregnancy

NIH-funded research Johns Hopkins University · NIH-11070667

This study looks at how getting the flu during pregnancy might change the good bacteria in a mom's gut and how that could affect her baby's growth and health.

Quick facts

Grant typeFellowship grant
Study typeNIH-funded research
Funding institutionJohns Hopkins University NIH-funded
Lab location1 site (Baltimore, United States)
Project IDNIH-11070667 on NIH RePORTER

What this research studies

This research investigates how influenza A virus infection during pregnancy affects the maternal gut microbiome and the subsequent impact on fetal development. Using a mouse model, the study aims to understand the changes in microbial diversity and composition caused by the virus, which may lead to adverse outcomes such as intrauterine growth restriction. The research will explore the mechanisms behind these changes and their implications for both maternal and fetal health.

Who could benefit from this research

Good fit: Ideal candidates for this research are pregnant individuals who are at risk of influenza infection and its associated complications.

Not a fit: Patients who are not pregnant or those who do not have a risk of influenza infection may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could lead to improved understanding and management of influenza-related complications during pregnancy, potentially enhancing fetal health outcomes.

How similar studies have performed: Previous research has shown that changes in the gut microbiome can significantly impact health outcomes, suggesting that this approach may yield valuable insights.

Where this research is happening

Baltimore, United States

Researchers

About this research

  1. This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
  2. Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
  3. For full project details, budget, and progress reports, visit the official NIH RePORTER page below.
Conditions Airway infections
Last reviewed 2026-06-10 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.