Helping low-income Latinos get COVID-19 vaccines through peer support and mobile health

REDES: a peer network and mobile health (mHealth) enhanced CHW model to maximize COVID-19 vaccination among low income Latinos

NIH-funded research Johns Hopkins University · NIH-10997354

This project helps low-income Latino communities in Maryland get more COVID-19 vaccines by connecting them with trained peer mentors and mobile health tools.

Quick facts

Grant typeR01 grant
Study typeNIH-funded research
Funding institutionJohns Hopkins University NIH-funded
Lab location1 site (Baltimore, United States)
Project IDNIH-10997354 on NIH RePORTER

What this research studies

We are testing a program called REDES, which uses social networks and mobile health technology to encourage COVID-19 vaccination. Community health workers will train vaccinated individuals to become peer mentors who then reach out to their friends and family, both in person and through text messages, to share information and promote vaccine acceptance. We will include both vaccinated individuals who become mentors and unvaccinated individuals from their networks who are interested in learning more about the vaccine. This approach aims to make sure everyone has fair access to important health information and resources.

Who could benefit from this research

Good fit: Ideal participants are low-income, limited English proficiency Latinos in Maryland, including those who are already vaccinated and those who are not yet vaccinated.

Not a fit: Patients who are not part of the low-income Latino community in Maryland or who are not seeking COVID-19 vaccination may not directly benefit from this specific program.

Why it matters

Potential benefit: If successful, this program could significantly increase COVID-19 vaccination rates among low-income Latinos, helping to reduce health differences in these communities.

How similar studies have performed: Our team has previously identified effective interventions to reduce health differences in these communities, and this project builds on those findings with a new combined approach.

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.
Last reviewed 2026-06-13 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.