Influenza en mexico 2015 pdf

The world health organization who convenes technical 1. One study estimated that by the end of april, at least 1,000 to 375,000 people in mexico had been infected. This primer discusses the biological features of influenza viruses, their effects. Recommended composition of influenza virus vaccines for use in the 2015 southern hemisphere influenza season. In birds, humans, and pigs, the virus has mutated into many strains. In order to ensure transparency in the global animal disease situation, to safeguard international trade on animals and animal products and to be consistent with chapters 1.

We explored the clinical effects and economic benefits of expanding the current national influenza vaccination. Department of health and human services centers for disease control and prevention. May 10, 2018 this observational retrospective analysis was conducted to assess the burden of influenza in mexico, the analysis involved describing the seasonal activity patterns of influenza a and b viruses, using the dge dataset of ili and sari records collected between january 2010 and december 20. Recommended composition of influenza virus vaccines for use. Myocardial infarction after influenza infection patients who had a positive laboratory test for influenza were six times as likely to be hospitalized for acute myocardial infarction during the 7 da. Currently, there are limited data from middleincome countries analysing the costeffectiveness of influenza vaccination in this population. Outbreaks of influenza or increases in ili cases and recent laboratoryconfirmed influenza in at least half the regions of the state with recent laboratory evidence of influenza in the state. The economic impact of h1n1 on mexico s tourist and pork sectors article pdf available in health economics 227. Influenza a virus subtype h3n2 ah3n2 is a subtype of viruses that causes influenza flu. The new jersey patient reported during the week ending january 2, 2016 reported no direct contact with swine during the week before symptom onset, but had visited a farm where swine were present.

However, sustained, comprehensive, and coordinated global efforts to monitor the continually changing genetic diversity of avian influenza viruses circulating in nature are lacking 1,2. On 18 march, 25 more cases were confirmed raising the total to 118 cases and 314 suspected cases. September each year to recommend viruses for inclusion in influenza vaccines2 for use in the. Why are public health officials concerned about the current influenza outbreak in mexico. Influenzalike illness ili is defined as patients presenting with fever of 100. May 11, 2009 bioterrorismo influenzaenmexico curacion gobiernomundial villasana. Then, in early may, influenza activity began to decline, likely due to the shutdown of most public places in response to the outbreak. Oie situation report for highly pathogenic avian influenza. Mar 20, 2020 the current national influenza vaccination schedule in mexico does not recommend vaccination in the schoolaged population 511 years. An outbreak of influenza in mexico that has killed 20 people, is suspected to have caused up to another 129 deaths, and is believed to have caused an additional 1,600 cases of severe respiratory illness across the country has raised concerns among the international health community that the virus.

Pdf the economic impact of h1n1 on mexicos tourist and. Jun 28, 2018 influenza is an infectious respiratory disease that, in humans, is caused by influenza a and influenza b viruses. Six influenza ah3n2 variant h3n2v virus infections were reported in 20152016, and they are listed as follows. Data in asthma presented at the american thoracic society 2015 international. In 2015, america and canada reported novel reassortant h5n1 outbreaks with eurasian and north american origin in poultry. New mexico influenza surveillance update 2014 2015 influenza season epidemiology and response division, new mexico department of health nmdoh influenza activity in new mexico for week ending january 31, 2015 mmwr week 4 influenza in the state was at widespread activity by several indicators1. In india in 2015, 10,000 cases of swine influenza were reported with 774 deaths. In 2015, incidence of swine influenza increased substantially to reach a 5year high. Clinical signs of the disease depend on the strain and subtype of virus and the species of bird infected. Influenza, commonly known as the flu, is an infectious disease caused by an influenza virus.

Highly pathogenic avian influenza hpai is a highly infectious viral disease that affects a wide range of bird species. Casos por infeccion respiratoria aguda ira y neumoniabronconeumonia, 2018 y 2019. However, h1n1 remains present in mexico, and as of december, was classified by who as widespread. Avian influenza ai is classified according to disease severity, with. In years in which h3n2 is the predominant strain, there are more hospitalizations. Influenza update 16 march 2020 1 influenza update n 363 16 march 2020, based on data up to 01 march 2020 information in this report is categorized by influenza transmission zones, which are geographical groups of countries, areas.

The former national commissioner for influenza in mexico during the 2009 flu pandemic, alejandro macias, said the problem is compounded by the fact that mexico lacks sufficient intensive care unit beds, medical care workers and ventilators. Pdf in 1992, a new type of influenza virus appeared in southeast asia. Communicable disease threats report, 16 january 2015 en pdf 4. This issue of the ecdc communicable disease threats report cdtr covers the period 1117 january 2015, and includes updates on botulism, influenza, avian influenza, ebola virus, mers and polio. More information about pneumonia and influenzaassociated mortality is available in the 20152016 influenza season morbidity and mortality weekly report mmwr. Avian influenza is a global threat to food animal production and distribution systems, as well as human health. H5n1 occurred in france in 2015, but that virus was not related to the h5n1 viruses circulating in other parts of the world and appears to have evolved from a low pathogenic avian influenza virus circulating in europe. The burden of influenza a and b in mexico from the year 2010.