Pediatric Allergy & Immunology Research | NYU Langone Health

Division of Pediatric Allergy & Immunology Pediatric Allergy & Immunology Research

Pediatric Allergy & Immunology Research

Investigators in NYU Langone’s Division of Pediatric Allergy and Immunology perform clinical research to improve the health and wellbeing of children with various forms of food allergy.

Division research concerns the epidemiology and pathophysiology of food protein–induced enterocolitis syndrome; management of food-induced anaphylaxis; implementation of the guidelines for food allergy prevention through the early introduction of allergenic foods, such as peanuts and eggs; safety of the oral food challenges in infants; and clinical trials of immunotherapy for food allergy.

Recent Publications

Effectiveness and safety of the four-step versus six-step milk ladder in children with IgE-mediated cow's milk protein allergy: protocol for an open-label randomised controlled trial

Wiszniewska, Daria; Horvath, Andrea; Stróżyk, Agata; Nowak-Wegrzyn, Anna; Grzela, Katarzyna; Szajewska, Hanna

BMJ open. 2025 Apr 14; 15:e098314

Assessing Protocol Variability for Food Protein-Induced Enterocolitis Syndrome Oral Food Challenges

Anvari, Sara; Banerjee, Ankona; Leonard, Stephanie; Gonzalez-Delgado, Purificacion; Nguyen, Duc T; Nowak-Wegrzyn, Anna

Journal of allergy & clinical immunology. In practice. 2025 Feb ; 13:437-439.e2

Current status and future directions in Food Protein-Induced Enterocolitis Syndrome (FPIES): An NIAID Workshop Report

Nowak-Wegrzyn, Anna; Sicherer, Scott H; Akin, Cem; Anvari, Sara; Bartnikas, Lisa M; Berin, M Cecilia; Bingemann, Theresa A; Boyd, Scott; Brown-Whitehorn, Terri; Bunyavanich, Supinda; Cianferoni, Antonella; du Toit, George; Fortunato, John E; Goldsmith, Jeffrey D; Groetch, Marion; Leonard, Stephanie A; Rao, Meenakshi; Schultz, Fallon; Schwaninger, Julie M; Venter, Carina; Westcott-Chavez, Amity; Wood, Robert A; Togias, Alkis

Journal of allergy & clinical immunology. 2025 Feb ; 155:336-356

Management of children with food allergies by allergists in the United States

Anagnostou, Aikaterini; Greenhawt, Matthew; Lieberman, Jay A; Ciaccio, Christina E; Sindher, Sayantani B; Creasy, Blaine; Baran, Katherine; Gupta, Sachin; Nowak-Wegrzyn, Anna

The journal of allergy and clinical immunology. Global. 2025 Feb ; 4:100379

The use and implementation of omalizumab as food allergy treatment: Consensus-based guidance and Work Group Report of the Adverse Reactions to Foods Committee of the American Academy of Allergy, Asthma & Immunology

Anagnostou, Aikaterini; Bird, J Andrew; Chinthrajah, Sharon; Dribin, Timothy E; Fleischer, David M; Kim, Edwin; Nowak-Wegrzyn, Anna; Rachid, Rima; Shaker, Marcus S; Shreffler, Wayne; Sicherer, Scott; Tam, Jonathan; Vickery, Brian P; Virkud, Yamini V; Wang, Julie; Young, Michael; Greenhawt, Matthew

Journal of allergy & clinical immunology. 2025 Jan ; 155:62-69.e1

An Algorithm for the Diagnosis and Treatment of Food Protein-Induced Enterocolitis Syndrome (FPIES), 2024 Update

Beaudoin, Michele; Mehra, Ashna; Wong, Lydia Su Yin; Vazquez-Ortiz, Marta; González-Delgado, Purificación; Nowak-Wegrzyn, Anna

Allergy. 2025 Jan ; 80:362-365

An International Delphi Consensus on the Management of Pollen-Food Allergy Syndrome: A Work Group Report of the AAAAI Adverse Reactions to Foods Committee

Al-Shaikhly, Taha; Cox, Amanda; Nowak-Wegrzyn, Anna; Cianferoni, Antonella; Katelaris, Constance; Ebo, Didier G; Konstantinou, George N; Brucker, Hannelore; Yang, Hyeon-Jong; Protudjer, Jennifer L P; Boechat, José Laerte; Yu, Joyce E; Wang, Julie; Hsu Blatman, Karen S; Blazowski, Lukasz; Anand, Mahesh Padukudru; Ramesh, Manish; Torres, Maria J; Holbreich, Mark; Goodman, Richard; Wasserman, Richard L; Hopp, Russell; Sato, Sakura; Skypala, Isabel

Journal of allergy & clinical immunology. In practice. 2024 Dec ; 12:3242-3249.e1

Understanding Experiences, Barriers, and Facilitators of Safe Airline Travel: A Global Survey of Food Allergy Patients and Caregivers

Warren, Christopher; Herbert, Linda; Mandelbaum, Lianne; Nowak-Wegrzyn, Anna; Sicherer, Scott; Sampson, Hugh; Moassessi, Caroline; Gupta, Ruchi

Journal of allergy & clinical immunology. In practice. 2024 Dec ; 12:3372-3382