1980s

CDC concerned about ‘untreatable’ STD

by Symptom Advice on February 21, 2012

Increase in whooping cough alerts health officials

by Symptom Advice on February 9, 2011

Increase in whooping cough cases prompts health alert

by Symptom Advice on February 1, 2011

Cystic Fibrosis Life Expectancy

by Symptom Advice on August 18, 2010