Experts said the global influenza virus enhanced the trend of drug-resistant.....

Experts said the global influenza virus enhanced the trend of drug-resistant
Disease expert studies have shown that globally, seasonal influenza virus resistance are increased, the emergence of a phenomenon is still under study. Experts said that the European by the greatest impact of drug-resistant influenza virus, the virus resistance is growing. "Europe last winter found a large quantity of drug-resistant virus," from France克洛德贝尔纳the University of莉娜博士said Bruno.

Disease experts have pointed out that different types of influenza viruses, have been found in possession of drug-resistant H1N1 influenza virus, the 1 / 4 in Europe, about 11 percent found in the United States. H3N2 Type A and Type B influenza viruses have relatively less resistant to many. In their view, these phenomena show that the speed variation known mutation of influenza virus is likely to exceed the capacity of people previously expected.

Accordingly disease experts worry that in the new influenza virus before, the existing anti-influenza drugs may quickly lose their role. They stressed that there is a need to develop new anti-influenza drugs, faster and better to take measures to produce vaccines.

This influenza virus resistance so strong, and existing drugs can fight they also cause for concern. World Health Organization and the U.S. Centers for Disease Control and Prevention has collected samples of influenza viruses to test four kinds of anti-influenza drugs, which are four kinds of drugs amantadine, rimantadine, as well as new drugs Tamiflu and Relenza.