Preparing for the surveillance, epidemiology
As part of the preparation of the global epidemic WHO meeting, counseling techniques for surveillance of influenza outbreaks in December 2007, attended by nearly 100 professionals. and key stakeholders from 25 countries Consulting accessories available, the quality and timeliness of information on global epidemic that is linked inextricably to the national level. But there is tremendous variety in the ability of countries for surveillance. In view of this, it is recommended
: 1) to identify the minimum core set of indicators that are possible for all countries to keep. But may be useful in the management of infectious diseases in the world and the level of
2) to place the emphasis limited to case reports of individuals counted in the world
3) to conduct surveillance activities vary during the pandemic. of the disease in order to meet the development needs of the country,
4) to establish a system to monitor the spread of existing tools and surveillance systems whenever possible. After consulting the advice of the World Health Organization published in monitoring the epidemic around the world during the month of April 2009 at the beginning of the (H1N1) 2009 pandemic (1) As a part. of planning, preparing for the outbreak of advised to plan for increased surveillance consists of three parts: 1) the detection and monitoring, 2) a comprehensive assessment of the first one hundred or so. to the case, and 3) to monitor the spread
of the first element purposes such as monitoring and inspection is the first evidence of human-to-human transmission of influenza viruses with pandemic potential. Closely aligned with the notification, reporting and monitoring requirements under the IHR recommendations have been accepted to collect detailed epidemiological, clinical and virological data between the two. Is a comprehensive assessment Will require intensive effort on the part of the country. However, this information is vital for those who want to make a preliminary assessment of the severity of the incident and for the country to refine their pandemic response plans and priorities for intervention. This assessment is not covered. Restricted to countries affected first. But it has been implemented by all countries to improve their understanding of the epidemic and tailor interventions in a range of reports from Member States to monitor the epidemic. (Such as the third component) monitoring quality indicators of the geographic spread of the virus of the disease trends. The intensity of the impact on infrastructure, health care and any changes in the antigenicity of antiviral and sensitivity of viral surveillance during the H1N1 outbreak detection and monitoring in mid-March 2009 Mexican. Ministry of Health began to identify unusual increase in the number of cases of influenza-like illness during times of seasonal outbreaks tend to be lower. The rise in the early to mid-April in the hospital being treated for severe pneumonia was happening, especially among the young, previously healthy adults in various areas of Mexico. Government of Mexico reported the incident to these WHO through the reporting system IHR in April 2009. In April 2009, the US government, WHO inform through IHR about swine flu novel origin A (H1N1) virus has been identified in the. sample Received in late March of two children linked epidemiologically to live in Southern California, has developed a respiratory illness, acute fever on 23 April 2009 in the microbiology laboratory of the National. Public Health Agency of Canada stated that the influenza virus isolated from patients in Mexico, like influenza (H1N1) virus from patients both California. Mexican Ministry of Health immediately report these findings to the World Health Organization. World Health Organization, in turn, shared this important information around the world with IHR NFPs the Data Engine IHR (eg System Event) Two days later, the WHO Director-General, after a meeting of the Emergency Committee under the IHR (2005) announced. the incident consists PHEIC countries were advised to intensify their efforts surveillance and remain alert for unusual outbreaks of influenza-like illnesses.
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