Swine flu prompts World Health Organization to raise alert level

Published April 29, 2009 at 9:18 p.m.
WHO raises the level from a 4 to a 5, a situation in which the likelihood of a pandemic 'is very high or inevitable,' an official says. A toddler is the first confirmed death in the U.S...

...As the swine flu outbreak continued to spread to countries around the world, the World Health Organization today took the unprecedented step of raising the infectious disease alert level to phase 5, setting the stage for increased efforts to combat the infection.

Back | Read more at LA Times News