Thinktech Hawaii

  Flu presents unique challenges among diseases in terms of evolving rapidly and thus requiring constant revisions of vaccines. What causes the flu? What are symptoms and general prognosis of flu cases? How do these differ among different strains of flu? What was special about the 1918 Spanish Flu epidemic? The host for this episode is Ethan Allen. The guest for this episode is Virginia S. Hinshaw. The host for this episode is Ethan Allen. The guests for this episode are Virginia S. Hinshaw and Virginia S. Hinshaw.