disease surveillance

http://www.thedailybeast.com/articles/2015/01/07/the-race-for-the-ebola-vaccine.html

http://abcnews.go.com/Health/flu-activity-worsens-nationwide-cdc-reports/story?id=28004298

http://www.nytimes.com/2015/01/03/nyregion/new-york-city-to-mandate-flu-shots-for-preschoolers.html?mabReward=RI%3A16&_r=0

http://www.cnn.com/2014/12/04/health/flu-vaccine-mutated-virus/

http://www.businessweek.com/news/2014-12-30/imf-loan-policies-hindered-ebola-response-u-dot-k-dot-researchers-say

http://www.latimes.com/nation/nationnow/la-na-nn-cdc-monitoring-worker-for-ebola-20141224-story.html

http://www.reuters.com/article/2014/12/24/us-health-ebola-forecast-idUSKBN0K20RA20141224