The US Food and Drug Administration is re-evaluating the effectiveness of phenylephrine, a medication in many over-the-counter drug products that treat nasal and sinus congestion.
At a hearing Monda… [read more]
The US Food and Drug Administration is re-evaluating the effectiveness of phenylephrine, a medication in many over-the-counter drug products that treat nasal and sinus congestion.
At a hearing Monda… [read more]