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Illustration of the University of Michigan School of Public Health

On the Heights: December 2025

Michigan Public Health faculty and researchers advance digital health research, examine global school feeding programs, and share expertise on healthcare spending, noise pollution, and the power of public health storytelling.

Illustration of a vaccine

Building a better vaccine: Study IDs expanded, role of flu antibodies in preventing transmission

Findings suggest future vaccines use natural antibodies to target both infection and spread

Today’s influenza vaccines primarily prevent infection in individuals, but new research led by the University of Michigan and the Institut Pasteur suggests that incorporating antibodies generated after infection could lead to more powerful vaccines by also reducing person-to-person transmission.