At first glance, world-renowned Israeli virologist Dr. Madeleine Mumcuoglu does not seem like the sort of person you expect to come up with what could turn out to be a cure for one of humanity's biggest threats today - the avian flu. She seems comfortable and grandmotherly, not the type to be on the frontline of research into a potential pandemic. On the other hand, however, Mumcuoglu's treatment, Sambucol, which is already a clinically proven treatment for regular flu and in new in-vitro tests proved effective against avian flu, is based on elderberries, an old folk remedy for influenza passed...