Medications

Oral hepatitis B vaccine could become a reality

In a new study, researchers report progress toward perfecting a radical new method of producing vaccines using genetically modified corn. The approach could lead to an oral hepatitis B vaccine that requires no refrigeration ...

Mar 30, 2015
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Review: Opioids reduce breathlessness in COPD

(HealthDay)—In chronic obstructive pulmonary disease (COPD), opioids can improve breathlessness, but not exercise capacity, according to a review published online March 24 in the Annals of the American Th ...

Apr 03, 2015
popularity 22 comments 0