International Health
Examining the complex mix of health, politics, economics, culture, and environment, and related obstacles to health
International Health Headlines
Explore the latest public health research and insights about International Health.
A Forgotten, Yet Life-Threatening Infection
Louse-borne relapsing fever is an ancient, yet neglected, infection caused by the Borrelia recurrentis bacteria and spread by body lice.
International Health Faculty Experts
Looking for prominent public health experts in the field of International Health? They’re here at the Bloomberg School of Public Health.
![Judd L. Walson Judd L. Walson](/sites/default/files/styles/people_card_360/public/2023-12/judd-walson-vertical.jpg?h=64537a42&itok=fSCOO-SM)
Judd L. Walson, MD, MPH, is an infectious disease physician and epidemiologist who works to improve child survival, growth, and development in low- and middle-income settings.
![Melissa Marx Melissa Marx](/sites/default/files/styles/people_card_360/public/images/3159.jpeg?h=16b768a2&itok=oSvlJV6F)
Melissa A. Marx, PhD ‘02, MPH ’98, evaluates maternal, child, and infectious disease programs, and has led response efforts for outbreaks including SARS, Ebola, and COVID-19.