Marie-Louise LandryView profile
Professor
Marie-Louise Landry is Professor of Laboratory Medicine and of Medicine (Infectious Diseases) at Yale School of Medicine, where she also serves as Vice Chair for Quality and Safety in Laboratory Medicine and Director of the Clinical Virology Laboratory. Her career is centered on diagnostic virology, clinical microbiology, and medical education at Yale New Haven Hospital. Education: MD, Georgetown University (1974) Residency, Yale-New Haven Hospital (1977) Fellowship, Yale University School of Medicine (1979, 1981) Research Interests: Dr. Landry's work focuses on the rapid detection and quantitation of viruses for clinical diagnosis, the impact of novel diagnostic methods on patient care, and respiratory viral infections. She has made significant contributions to virology diagnostics, particularly in rhinoviruses, SARS-CoV-2, Lyme disease, and pediatric viral immunity. Her research bridges clinical laboratory science with patient outcomes, emphasizing test accuracy and implementation. Publication Trends: Her recent publications (2023–2025) emphasize nasal biomarker testing, host immune responses in children, algorithm development for virus detection, and case studies in viral reactivation and zoonotic infections. These works reflect a strong focus on diagnostic innovation, pediatric virology, and clinical microbiology. Scientific Awards: Outstanding Teacher, Yale School of Medicine (2020) Distinguished Clinical Career Award, Yale School of Medicine (2020) Lab Week Hero Award, Clinical Laboratory Standards Institute (2020) Outstanding Teacher, Yale Pathology and Laboratory Medicine Residents (2012) Bohmfalk Teaching Prize, Yale University School of Medicine (2005) Advising and Grants: While formal students are not listed, Dr. Landry mentors trainees and leads a productive research environment with frequent collaborations, particularly with researchers in virology, immunology, and infectious diseases. Her lab receives institutional and clinical support, enabling sustained publication and editorial leadership in major microbiology references. Labs and Teams: She directs the Clinical Virology Laboratory at Yale and is affiliated with the Center for Pulmonary Injury, Inflammation, Repair and Therapeutics (CPIRT), Molecular Virology, and the Infectious Diseases division. Her work is highly collaborative, involving key co-authors such as Ellen F. Foxman, David Ferguson, Chantal Vogels, and Nathan Grubaugh.









