Japan H1N1Tamiflu Resistance Sequences Signal Fixing Start. -- (Recombinomics)
This fixing will be facilitated by the drop in cases, which eliminates competing genomes lacking the combination of H274Y and a receptor binding change.....
The drop in flu activity in the US and Japan will allow for the emergence of H274Y, which could happen in early 2010 when a new peak of activity forms. Thus, these recent changes increase causes for concern.