Indian Institute of Science (IISc) has raised a red flag over the increasing human infection threat from the mutating H5N1 bird flu virus in India. New findings indicate that a particular lineage of H5N1, designated as the 2.3.4.4b clade, is gaining mutations that increase its potential for infecting humans. This new bird flu virus, which … Continue reading IISc Study: Bird Flu Is Gaining Human Mutation Markers Risk Rising