Chinese researchers reported the first ever clinically documented case of resistance to the antiviral medication Tamiflu in patients infected with the H7N9 bird flu.
University of Tokyo scientist Yoshihiro Kawaoka is making the case for unfettered access to studies in which researchers made a lethal bird flu virus even deadlier by taking it airborne. To those determined to find it, the recipe is already available, he warns, and the mutation could occur outside the laboratory at any moment. All hands to the urgent task of developing a vaccine, then.
Scientists are now able to map the complete genetic codes of lung and skin cancer, and now an international effort is in motion to do the same for more varieties, including breast, stomach, liver, brain, mouth and pancreatic cancer.