Doc Natural

Posts Tagged ‘polio’

The end of polio in Africa? – The Washington Post

In Uncategorized on August 22, 2015 at 10:09 pm

https://www.washingtonpost.com/opinions/the-end-of-polio-in-africa/2015/08/20/ba18fd9c-412e-11e5-8e7d-9c033e6745d8_story.html

Advertisements

Polio Outbreak Cessation

In Uncategorized on December 29, 2013 at 5:18 am

Polio Chart

In Uncategorized on December 19, 2013 at 11:04 pm