Things to Know About This Year's Flu Shot. Continue.
When It's Difficult to Swallow. Possible causes for dysphagia.
Easing Baby's Nasal Congestion. Use a cool-mist humidifier.
Considering the Nasal Spray Flu Vaccine? Some people shouldn't get it, experts say.
Identifying Signs of the Common Cold. Here are typical symptoms.
Global Measles Cases Surge as Vaccination Rates Fall, WHO Warns
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New Measles Spread Across States Threatens U.S. Elimination Status
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