News

An exterior photo of the University of Michigan School of Public Health in grayscale, with a green streetsign reading

On the Heights: April 2025

Departmental news, research highlights, community achievements, and more to help you stay connected with the Michigan Public Health community.

A crowd shot of the dean of the School of Public Health and the award winners in front of a Michigan Public Health banner

Michigan Public Health celebrates faculty, staff, students for excellence

Students, faculty and staff from the University of Michigan School of Public Health were commended during the fourth annual Public Health Honors on April 23. The event, held at the Rogel Ballroom in the Michigan Union, recognized the outstanding efforts and achievements of individuals who have exceeded expectations in the areas of public health research, education, community service and public engagement.

Blue machine learning pattern.

Biostatisticians use machine learning approach to improve risk prediction for recurrent health events

"Random forest" algorithm outperforms traditional methods for predicting patient flare-ups, even with incomplete medical histories

A new machine learning approach developed by University of Michigan School of Public Health researchers better predicts when patients might experience recurring health events like disease flare-ups or hospitalizations, even when patient follow-up data is incomplete.

A vaccine needle and vial on a stack of hundred dollar bills.

Investing in COVID-19 vaccination more than paid off for US

The national vaccine strategy paid for itself after just one year, according to a study led by University of Michigan researchers. The United States prevented far more in medical spending and lost productivity than it spent on testing, buying and delivering the 2021 vaccines.