Friday, May 29, 2009
U.S. researchers confirmed the H1N1 virus from swine
U.S. researchers confirm that the global spread of new strains of influenza A H1N1 influenza virus from the herd is known to "hybrid" viruses and other viral genes in two-hybrid results.
According to Singapore's "Lianhe Zaobao," reported the researchers pointed out that the new virus should have been quietly circulating in the herd in many years. Pigs can be caused by human beings is the source of the pandemic, it is necessary to pay close attention to the disease in swine. To understand the source of new viruses to prevent the virus will help scientists further hybridization, and the formation of the virus more pathogenic.
World Health Organization said that as early as the first batch of new vaccines can be made by the end of June. Day before yesterday, the organization announced that it would raise the alert level to rewrite the basis for standards. This means that the influenza epidemic would be unlikely to upgrade to the highest level of alert.
According to Singapore's "Lianhe Zaobao," reported the researchers pointed out that the new virus should have been quietly circulating in the herd in many years. Pigs can be caused by human beings is the source of the pandemic, it is necessary to pay close attention to the disease in swine. To understand the source of new viruses to prevent the virus will help scientists further hybridization, and the formation of the virus more pathogenic.
World Health Organization said that as early as the first batch of new vaccines can be made by the end of June. Day before yesterday, the organization announced that it would raise the alert level to rewrite the basis for standards. This means that the influenza epidemic would be unlikely to upgrade to the highest level of alert.
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