On this page the documents are listed according to their type. Publications are available in PDF  , PPT  , XLS  or DOC  format. Click on the corresponding icon to open the publication. Clicking on the bookshelf icon  of the certain type will close the documents list and return to the complete list of types of documents available in the digital library. |
|
 |
| |
 | Pages: 8; Description: The studies were designed to determine the prevalence of cross-reactive
antibodies to the pandemic influenza virus prior to its appearance and to estimate the proportion of the population that was infected. Abstract: In this review the methods and results of 9 studies of the seroprevalence of pandemic influenza A (H1N1) 2009 virus that have been published in peer-reviewed journals are examined, and the implications of such studies are discussed. These studies include data from 7 countries: China; China, Province of Taiwan; Finland; Germany; Singapore; the United Kingdom; and the United States of America. | |
 | Pages: 17; Abstract: The emergence of a novel strain of influenza virus A (H1N1) in April 2009 focused attention on influenza surveillance capabilities worldwide. In consultations before the 2009 outbreak of influenza subtype H1N1, the World Health Organization had concluded that the world was unprepared to respond to an influenza pandemic, due in part to inadequate global surveillance and response capacity. We describe a sentinel surveillance system that could enhance the quality of influenza epidemiologic and laboratory data and strengthen a country’s capacity for seasonal, novel, and pandemic influenza detection and prevention. Such a system would 1) provide data for a better understanding of the epidemiology and extent of seasonal influenza, 2) provide a platform for the study of other acute febrile respiratory illnesses, 3) provide virus isolates for the development of vaccines, 4) inform local pandemic planning and vaccine policy, 5) monitor influenza epidemics and pandemics, and 6) provide infrastructure for an early warning system for outbreaks of new virus subtypes. | |
| |
 | Pages: 8; Abstract: Several countries that have experienced large epidemics caused by pandemic influenza A (H1N1) 2009 virus have now shared their findings globally. These reports have been made publicly available through the web sites and official updates of ministries of health as well as through papers published in peer-reviewed literature. This report summarizes some of the key observations from selected countries regarding hospitalization rates, mortality rates and risk groups that may inform preparations being made for the winter influenza season in countries of the northern hemisphere. | |
| |
 | Pages: 45; Abstract: The influenza pandemic of 2009 highlighted many areas of influenza surveillance that require strengthening, one of the most important being standardized data collection and reporting systems. To this end, WHO organized a global consultation to review influenza surveillance standards and the current data-sharing and reporting tools, with the goal of preparing a manual of global standards and improving the reporting tools. This report summarizes the discussions and recommendations of that consultation with regard to the influenza surveillance manual and the tools for global surveillance. | |
|
|
|
|