VAXXAIR

Vaccine pandemic preparedness through Airway Immunology Characterization:

A collaboration between the Novo-Nordisk Foundation and independent academic researchers.

In this study, we will carry-out in-deepth characterization of the immunological differences in cellular and humoral responses following influenza vaccination administered either nasal or intramuscular routes in healthy individuals aged 18-49 years. Furthermore, we aim to identify immunological markers that potentially can be targeted to improve vaccine responses. In addition, we will establish a new collaborative research platform for accelerated immunological and clinical vaccine research to expedite the test of vaccine candidates.

Leadership team

Jens-Ulrik Jensen

Principal investigator, PI
MD, PhD, Clinical professor of Respiratory Medicine

Pradeesh Sivapalan

MD, PhD, Clinical Associate Professor of Respiratory Medicine

Zitta Barrella Harboe

MD, PhD, Clinical Associate Professor of Infectious Medicine

Project management

Dorthe Sandbæk Høgsberg

Logistics Coordinator | Leading Project Nurse

Ida Krohn

Project Coordinator | Administrative Employee

Work packages

Zaigham Saghir
MD, PhD, Clinical Associate Professor

In WP1 we provide an overview and detailed information of a variety of sampling procedures performed during the course of the study. The procedures will take place in the bronchoscopy ward and the pulmonary research facilities at Gentofte University Hospital.

Zaigham Saghir
MD, PhD, Clinical Associate Professor

In WP2 we provide an overview and detailed information of the processes in handling and storage of the variety of samples described in the document “Protocol WP1 VAXXAIR – Invasive sampling”.
For every sample type a detailed plan for handling, transportation and storage is provided.

Hanne Marquart
Senior Consultant, MD, PhD, Clinical Associate Professor

In WP3 the aim is, in close collaboration with WP5, to establish an extensive and visionary laboratory and data analysis platform to provide a multifaceted view of the immunological response to vaccines in a highly standardized and protocolled setting.

Zitta Barrella Harboe
MD, PhD, Clinical Associate Professor

In WP4 the primary objective is to outline the methodology and approach for analyzing humoral immune responses following influenza vaccination in adults, including IgG and IgA responses in both respiratory secretions and blood.

Signe Modvig
MD, PhD, Clinical Associate Professor

In WP5 we apply an integrative omics approach to the data analysis and construct a pipeline for evaluation of the cellular immunological response to vaccines based on multi-modal data integration.
Further, a biostatistical analysis plan outline is presented. A full statistical analysis plan is being prepared.

Trial steering committee

Herlev and Gentofte Hospital

Department of Respiratory Medicine
Copenhagen Respiratory Research 

Jens-Ulrik Stæhr Jensen

Professor and Senior Consultant of Respiratory Medicine


Pradeesh Sivapalan
Clinical Associate Professor and Consultant of Respiratory Medicine

Josefin Eklöf
Consultant of Respiratory Medicine

Dorthe Sandbæk Høgsberg
Leading Project Nurse 


Department of Medicine 

Kasper Iversen 
Professor of Acute Medicine and Cardiology, Senior Consultant 

Zaigham Saghir
Associate Professor and Consultant of Respiratory Medicine

Matiullah Naqibullah
Senior Consultant of Respiratory Medicine 

Rigshospitalet 

Section for Diagnostic Immunology

Hanne Marquart 
Clinical Associate Professor and Senior Consultant of Clinical Immunology 

Hans Jakob Hartling
Post doc. and Consultant

Signe Modvig 
Clinical Associate Professor and Master of Bioinformatics

Danmarks Nationale Biobank

Department of Clinical Immunology

Erik Sørensen, Head of Operations 

Sisse Rye Ostrowski
Clinical Professor and Senior Consultant in Medicine 

Mette Kongstad 
Lab Leader 

North Zealand Hospital

Section for Infectious Diseases
Zitta Barrella Harboe
Clinical Associate Professor and Senior Consultant of Infectious Diseases

University of Copenhagen

Department of Immunology and Microbiology

Henrik Kløverpris

Associate Professor 

Department of Biomedical Sciences

 Tor Biering Sørensen 
Professor and Head of Center for Translational Cardiology and Pragmatic Randomized Trials

Technical University of Denmark 

Department of Health Technology Bioinformatics

 Lars Rønn Olsen
Associate Professor 

Statens Serum Institut 

Department of Virus and Microbiological Special Diagnostics

Ramona Trebbien
Senior Scientist and Head of National Influenza Center for WHO

Imperial College London 

Department of Infectious Diseases 

Christopher Chiu
Professor of Infectious Diseases 

National Heart and Lung Institute 

Ryan Thwaites
Lecturer in Respiratory Immunology 

University of Geneva 

Department of Pathology and Immunology

Arnaud Didierlaurent 
Assistant Professor of Translational Immunology