Understanding the risk of tuberculosis transmission from cattle to humans in South India

Estimation of risk associated with zoonotic tuberculosis in South India

NIH-funded research Pennsylvania State University, the · NIH-11040354

This study is looking into how tuberculosis from cattle and buffalo might spread to people in South India, especially in areas where TB is already common, to help improve health strategies and keep everyone safer.

Quick facts

Grant typeR01 grant
Study typeNIH-funded research
Funding institutionPennsylvania State University, the NIH-funded
Lab location1 site (University Park, United States)
Project IDNIH-11040354 on NIH RePORTER

What this research studies

This research investigates the risk of zoonotic tuberculosis (zTB) transmission from infected cattle and buffalo to humans in South India. It aims to fill critical knowledge gaps regarding the prevalence of bovine tuberculosis (bTB) and its potential impact on human health, particularly in regions with high TB rates. The study will involve epidemiological investigations and data collection to assess the burden of disease and identify risk factors associated with zTB transmission. By understanding these dynamics, the research seeks to inform public health strategies and interventions.

Who could benefit from this research

Good fit: Ideal candidates for this research are individuals living in South India who have close contact with cattle or consume unpasteurized dairy products.

Not a fit: Patients who do not have any exposure to cattle or do not reside in high TB burden areas may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could lead to improved public health measures that reduce the transmission of tuberculosis from animals to humans, ultimately saving lives.

How similar studies have performed: Previous research has shown success in understanding zoonotic diseases through similar epidemiological approaches, indicating the potential for impactful findings in this area.

Where this research is happening

University Park, 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 Bovine Diseasesburden of diseaseCattle Diseases
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.