Allergy and Infectious Diseases

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Anna Wald

Faculty spotlight: Anna Wald

Advancing novel treatment for cryptosporidiosis in children

Faculty, Research

A medical illustration of Clostridioides difficile bacteria, which can cause gut infections. Jennifer Oosthuizen, Centers for Disease Control and Prevention.

New vaccine trial targets C. diff

Faculty, Research

2026 Exceptional Women in Medicine

Mycobacterium tuberculosis Bacteria Scanning electron micrograph of Mycobacterium tuberculosis bacteria, which cause TB. Credit: National Institute of Allergy and Infectious Diseases, National Institutes of Health.

Tackling the world’s top infectious killer, tuberculosis

Clinical, Faculty, Research

Petter Bjornstad

Helen Chu

Andrew Stergachis

Newly elected members of the American Society of Clinical Investigation

Awards, Faculty

Tisha Wang named chair of the Department of Medicine

Clinical, Diversity, Education, Faculty, In the News, Research

Helen Chu nasal swab with child

Participants sought for new study of how viruses spread

Faculty, Research

Top Stories

Clinical, Diversity, Education, Faculty, In the News, Research

Tisha Wang named chair of the Department of Medicine

David Koelle

Faculty, Research

David Koelle receives grant to support herpes simplex virus vaccine development

Tom Fitzpatrick

Needle stock image.

Faculty, Research

Can smoking heroin be less risky than injecting?