Pdf h5n1 highly pathogenic avian influenza in southeast asia. Updated situation of highly pathogenic avian influenza h5n1 in asia 1. The fao manual on hpai control recommends a zoning strategy which begins with the identification of an infected area ia where sick or dead birds. Summary findings highly pathogenic avian influenza hpai type h5n1 continues to spread in asia. In this case it seems they have somehow internalized h5n1 virus, either by their normal gobbling process or because they have receptors on their surfaces that allow the virus to enter the cell and infect it. Chloroquine cq is a highly effective therapeutic but not prophylactic agent against avian influenza a h5n1 virus infection in mice. Guidelines on wild bird surveillance for highly pathogenic. In particular, asian lineage h5n1 hpai viruses have caused rare but lifethreatening infections, now totaling nearly 850 laboratoryconfirmed cases since 1997, and h7n9 lpai viruses have caused more than 600 serious human illnesses in china since 20. Antimalaria drug chloroquine is highly effective in. In the context of the spread of highly pathogenic avian influenza hpai h5n1 virus through eurasia during 2005, a surveillance study of wild birds was launched in early 2006 within the framework of regional technical cooperation programmes. Avian influenza a h5n1 infection with respiratory failure and meningoencephalitis in a canadian traveller.
Fao h5n8 hpai global situation update fao emergency. Avian influenza ai or bird flu is a highly contagious viral infection which can affect all species of birds and can manifest itself in different ways depending mainly on the ability of the virus to cause disease pathogenicity and on the species affected. The template sidebar with collapsible lists is being considered for merging. The first issue will be distributed on 27 november 2019. Updated situation of highly pathogenic avian influenza. Avian influenza, known informally as avian flu or bird flu, is a variety of influenza caused by. Antimalaria drug chloroquine is highly effective in treating avian influenza a h5n1 virus infection in an animal model.
Tackling avian influenza and preparing for an influenza pandemic what is france doing. A mts assay of a549 cells treated with 3ma 3 mm or chloroquine 3, 10 or 30. Combining spatialtemporal and phylogenetic analysis approaches for. Lhemagglutinine esterase, presentes chez les virus c, combine les fonctions des h et. Pdf avian influenza a h5n1 infection with respiratory. The international mobilisation against avian influenza is an historic first for global action in preparing for a potential pandemic of possible animal virus origin. Kindly note that we are changing this update into a global avian influenza update focusing on strains with zoonotic potential. Les virus dinfluenza aviaire sont egalement classes par pathotype hautement. Article abstract pdf maybe its a piece of another picture or a peripheral piece of the bird flu one. Epidemiology of whoconfirmed human cases of avian influenza a.
Pdf since the first h5n1 highly pathogenic avian influenza virus. Commercialisation h5n1 influenza aviaire transmission variant antigenique. M 1, 3, 6 h after infection with control or h5n1 virus 4 moi for 48 h. Epidemiology of h5n1 avian influenza sciencedirect. Rapid diagnosis of h5n1 avian influenza virus infection by newly developed influenza h5 hemagglutinin genespecific loopmediated isothermal amplification method p. In addition to the 10 countries affected in the south east asia 2003 2004, india, pakistan, myanmar and afghanistan were newly affected by new. Weekly epidemiological record releve epidemiologique. Ten things you need to know about les dix choses qu il. Archive h5n8 hpai global situation update 23 october 2019, 17. Materials and methods pdf 99 kb rights and permissions. Global public goods and cooperation for development how is the international community responding. Please use one of the following formats to cite this article in your essay, paper or report.