How the media reported the first days of the pandemic (H1N1) 2009: results of EU-wide media analysis.

The European Centre for Disease Prevention and Control (ECDC) commissioned an in-depth review of European media coverage of the opening days of the pandemic (H1N1) 2009. A total of 3,979 articles were collected from 31 European countries in the period 27 April until 3 May 2009. National and international public health authorities were by far the leading source of information on the new virus. They were identified as the main source of information in 75% of the articles analysed. 94% of the articles were either neutral, relaying factual information (70%), or expressing support for the authorities handling of the situation (24%). These results seem to vindicate the communication strategy adopted by the public health authorities.