Having Trouble Swallowing? Continue.
Recognizing COPD. Possible symptoms of chronic obstructive pulmonary disease.
Treating a Nosebleed. They're common during childhood, doctors say.
Coping With a Chronic Cough. Suggestions to help tame the hacking.
Seasonal Flu Vaccine Fast Facts. Continue.
CDC Urges Faster Testing for Bird Flu Amid Growing Outbreak
Blood Test May Help Predict How Long Immunity Lasts
First U.S. Death From Bird Flu Reported in Louisiana
Cruise Passenger Dies Amid Norovirus Outbreak That Sickened Dozens
Norovirus Cases Are Up in Pockets of the U.S.
CDC Reports Potentially Troublesome Mutations in Bird Flu Found in Louisiana Patient
