World leaders react to a historic shift in U.S. policy toward Cuba. Pakistan buries victims of a school massacre by the Taliban. And U.S. officials say North Korea is behind the hacking of Sony Pictures. A panel of journalists joins Diane for analysis of the week's top international news stories.
Distribution bottlenecks have lead to flu shot shortages in some parts of the country. A look at flu vaccine supplies and ongoing efforts to prevent the emergence and spread of avian flu.
- Dr. Anthony Fauci Director of the National Institute of Allergy and Infectious Diseases/NIH
- Dr. Adel Mahmoud chief medical adviser for vaccines and infectious diseases, Merck & Company, Inc.
- Walter Boyce professor and director, Wildlife Health Center, University of California, Davis
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A panel of journalists joins Diane for analysis of the week's top national news stories.
Bioengineers are creating human body parts to replace organs and manage life-threatening diseases. How techniques like 3-D printing and stem cell research are driving medical advances and raising ethical questions
Cuba releases American contractor Alan Gross after five years' imprisonment on espionage charges. The U.S. releases several Cubans in exchange. Details on the prisoner swap and the future of U.S.-Cuban relations.