Division of Infectious Diseases and Immunology Research | NYU Langone Health

Division of Infectious Diseases and Immunology Research

We focus on research to find new ways to prevent, diagnose, and treat infectious diseases.

At NYU Langone’s Division of Infectious Diseases and Immunology, we believe that research is the engine that drives new medical advances to protect and restore public health locally and globally. Research is an important part of our mission, and our goal is to translate scientific research into innovative ways to prevent, diagnose, and treat infectious diseases.

Our research activities cover the entire span of biomedical discovery—from preclinical laboratory research using animal models, to clinical studies and clinical trials that translate into clinical practice. We also conduct research on healthcare policy, education, and behavior.

We are dedicated to training the next generation of research leaders in the field of infectious diseases and immunology. Important research initiatives within our division include the Vaccine Center, NYU Langone Molecular Outbreak Program, Special Pathogens Program at NYC Health + Hospitals/Bellevue, and hepatitis C elimination studies, as well as research on Staphylococcus aureus bacteria, hepatitis B, influenza, universal flu vaccine, flaviviruses, and yellow fever virus vaccines.

Core Faculty Investigators

Benjamin J. Eckhardt, MD
Assistant Professor, Department of Medicine
Lead Investigator, Hepatitis C Elimination Studies

Ramin Herati, MD
Assistant Professor, Department of Medicine

Mark J. Mulligan, MD
Director, Division of Infectious Diseases and Immunology
Director, Vaccine Center
The Thomas S. Murphy Sr. Professor, Department of Medicine

Bo Shopsin, MD, PhD
Associate Director, Research, Division of Infectious Diseases
Director, Molecular Epidemiology Director, Antimicrobial-Resistant Pathogens
Program Associate Director of MSTP Curriculum and Programming
Associate Professor, Department of Microbiology

Scott A. Weisenberg, MD
Medical Director, NYU Langone Infectious Disease Associates
Medical Director, Travel Medicine Program
Clinical Associate Professor, Department of Medicine

Faculty Publications

Our faculty publish their research in leading peer-reviewed journals. Learn more about their recent publications.

Sex-dependent gastrointestinal colonization resistance to MRSA is microbiota and Th17 dependent

Lejeune, Alannah; Zhou, Chunyi; Ercelen, Defne; Putzel, Gregory; Yao, Xiaomin; Guy, Alyson R; Pawline, Miranda; Podkowik, Magdalena; Pironti, Alejandro; Torres, Victor J; Shopsin, Bo; Cadwell, Ken

eLife. 2025 Apr 08; 13:

The two-dose MVA-BN mpox vaccine induces a nondurable and low avidity MPXV-specific antibody response

Oom, Aaron L; Wilson, Kesi K; Yonatan, Miilani; Rettig, Stephanie; Youn, Heekoung Allison; Tuen, Michael; Shah, Yusra; DuMont, Ashley L; Belli, Hayley M; Zucker, Jane R; Rosen, Jennifer B; Herati, Ramin Sedaghat; Samanovic, Marie I; Duerr, Ralf; Kottkamp, Angelica C; Mulligan, Mark J; ,

Journal of virology. 2025 Mar 31; e0025325

Enterobacter hormaechei replaces virulence with carbapenem resistance via porin loss

Perault, Andrew I; John, Amelia St; DuMont, Ashley L; Shopsin, Bo; Pironti, Alejandro; Torres, Victor J

Proceedings of the National Academy of Sciences of the United States of America (PNAS). 2025 Feb 25; 122:e2414315122

Does PCR-based pathogen identification reduce mortality in bloodstream infections? Insights from a difference-in-difference analysis

Gago, Juan; Renson, Audrey; Takats, Courtney; Torres, Victor J; Shopsin, Bo; Thorpe, Lorna E

Infection control & hospital epidemiology. 2025 Feb 14; 1-7

System vaccinology analysis of predictors and mechanisms of antibody response durability to multiple vaccines in humans

Cortese, Mario; Hagan, Thomas; Rouphael, Nadine; Wu, Sheng-Yang; Xie, Xia; Kazmin, Dmitri; Wimmers, Florian; Gupta, Shakti; van der Most, Robbert; Coccia, Margherita; Aranuchalam, Prabhu S; Nakaya, Helder I; Wang, Yating; Coyle, Elizabeth; Horiuchi, Shu; Wu, Hanchih; Bower, Mary; Mehta, Aneesh; Gunthel, Clifford; Bosinger, Steve E; Kotliarov, Yuri; Cheung, Foo; Schwartzberg, Pamela L; Germain, Ronald N; Tsang, John; Li, Shuzhao; Albrecht, Randy; Ueno, Hideki; Subramaniam, Shankar; Mulligan, Mark J; Khurana, Surender; Golding, Hana; Pulendran, Bali

Nature immunology. 2025 Jan ; 26:116-130

Finbråten,Ane-Kristine; Chin,Cristina L; Seetharaman,Meenakshi; Hutchings,Kayla; Eckhardt,Benjamin J; Schackman,Bruce R; Kapadia,Shashi N

Open Forum Infectious Diseases. 2025; ofaf184

Enhanced D614G and Omicron Variants Antibody Persistence in Infants at 2 Months of Age Following Maternal mRNA Booster Vaccination During Pregnancy or Postpartum

Munoz, Flor M; Beigi, Richard; Posavad, Christine M; Kelly, Clifton; Badell, Martina L; Bunge, Katherine; Mulligan, Mark J; Parameswaran, Lalitha; Richardson, Barbra A; Olsen-Chen, Courtney; Novak, Richard M; Brady, Rebecca C; DeFranco, Emily; Gerber, Jeffrey S; Shriver, Mallory; Suthar, Mehul S; Coler, Rhea; Berube, Bryan J; Kim, So Hee; Piper, Jeanna M; Miedema, Joy; Pasetti, Marcela; Neuzil, Kathleen M; Cardemil, Cristina V; ,

Pediatric infectious disease journal. 2024 Nov 01; 43:1065-1073

Safety and immunogenicity of a ChAd155-vectored rabies vaccine compared with inactivated, purified chick embryo cell rabies vaccine in healthy adults

Phadke, Varun K; Gromer, Daniel J; Rebolledo, Paulina A; Graciaa, Daniel S; Wiley, Zanthia; Sherman, Amy C; Scherer, Erin M; Leary, Maranda; Girmay, Tigisty; McCullough, Michele P; Min, Ji-Young; Capone, Stefania; Sommella, Andrea; Vitelli, Alessandra; Retallick, Jamie; Seetahal, Janine; Koller, Mark; Tsong, Rachel; Neill-Gubitz, Hannah; Mulligan, Mark J; Rouphael, Nadine G

Vaccine. 2024 Oct 16; 42:126441