Editorial: Influenza infection in COPD || FREE PAPER ||

Dave Singh¹, Richard Russell²

¹North West Lung Research Centre, University of Manchester, South Manchester University Hospitals Trust, Manchester, UK; ²Wexham Park Hospital, Berkshire, UK

Abstract: The importance of exacerbations in chronic obstructive pulmonary disease (COPD) is well recognized. There is much interest in the role of different viruses and bacteria in exacerbations, and the development of strategies against these pathogens. In this issue of the International Journal of COPD we have 3 reviews focused on the role of one particular pathogen; the influenza virus (Plans-Rubió 2007; Mallia and Johnston 2007; Wesseling 2007). We are pleased to publish these state of the art reviews written by leading experts in the field. These articles provide up to date opinions on different aspects of this virus in COPD, including virology, epidemiology, vaccination strategies, and drug therapies. We have selected these reviews for publication based on clear synthesis of current data combined with expert opinion on the most important future issues.