Phase 5: How WHO measures a pandemic

Wednesday, April 29, 2009 - 15:42 in Health & Medicine

The World Health Organization has six phases of pandemic alert to assess the potential for a new global flu outbreak. It just raised the level to phase 5.

Read the whole article on LA Times - Science

More from LA Times - Science

Latest Science Newsletter

Get the latest and most popular science news articles of the week in your Inbox! It's free!

Check out our next project, Biology.Net