The 2009 H1N1 Virus Is Genetically Changed Over The Past 1,5 Years

The 2009 H1N1 Virus Is Genetically Changed Over The Past 1,5 Years.
Although the pandemic H1N1 "swine" flu that emerged stay sprout has stayed genetically established in humans, researchers in Asia say the virus has undergone genetic changes in pigs during the definitive year and a half. The fear is that these genetic changes, or reassortments, could bring up a more virulent bug. "The particular reassortment we found is not itself likely to be of major benign health risk, but it is an indication of what may be occurring on a wider scale, undetected," said Malik Peiris, an influenza boffin and co-author of a paper published in the June 18 issue of Science vigrxpill usa com. "Other reassortments may occur, some of which affectedness greater risks".

The findings underscore the importance of monitoring how the influenza virus behaves in pigs who is chairman and professor of microbiology at the University of Hong Kong and meticulous director of the university's Pasteur Research Center vitobest.men. "Obviously, there's a lot of evolution going on and whenever you know some unstable situation, there's the potential for something new to emerge that could be dangerous," added Dr John Treanor, professor of panacea and of microbiology and immunology at the University of Rochester Medical Center in New York.