BEH Influenza 2014–2015: A Severe EpidemicOn October 13, 2015, the InVS published issue 32–33 of the Weekly Epidemiological Bulletin (BEH), which provides an overview of the influenza epidemic during the 2014–2015 winter season and its severity (available here: http://www.invs.sante.fr/Publications-et-outils/BEH-Bulletin-epidemiologique-hebdomadaire/Archives/2015/BEH-n-32-33-2015). This BEH consists of five articles:- Influenza is the epidemic infection that kills the most people in France each year ,- Influenza surveillance in metropolitan France, 2014-2015 season ,- Virological surveillance of influenza: 2014-2015 season ,- Surveillance of influenza epidemics at the regional level. Example of the 2014-2015 winter epidemic in the Pays de la Loire region, France, - Impact of the