Nightly News   |  January 01, 1910

WHO declares swine flu a pandemic

June 11: The World Health Organization declared the H1N1 swine flu a global pandemic, the first since 1968. Chief Science Correspondent Robert Bazell reports on what it means for the U.S., where the virus has been spreading for weeks.

Share This:

Sorry, we do not have a transcript available for this video at this time.