Vaccines delivered through a spray into the nose could offer better protection and fewer side effects than traditional vaccine shots in the arm.

FluMist, the nasal flu vaccine spray, was approved in September by the U.S. Food and Drug Administration for at-home use ...

The researchers also discovered that when tested on mice, a single dose of PCANS nasal spray blocked infection from the ...

In April, she’d begun to use a topical nasal-spray decongestant. The over-the-counter (OTC) drug worked like a charm. By summer, she was still using the spray daily. Yet it was helping for ...

Stubborn nasal congestion can make sleeping difficult. Try these easy tips for relief and a better night’s rest.

One of the most potent methods to soothe these allergy-induced symptoms is the use of an allergy nasal spray. An allergy nasal spray is a medication that is sprayed into the nose to relieve ...

Does phenylephrine work? Doctors explain how to choose between cold medicines like Dayquil and Sudafed PE for congestion, ...

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Itchy eyes, rashes, sneezing, wheezing, swelling and shortness of breath are among the symptoms shared by about 50 million ...

Dealing with a blocked nose requires a proactive approach to alleviate discomfort and restore easy breathing. Staying ...

Now that the U.S. Food and Drug Administration has approved the at-home use of the flu vaccine spray FluMist, how do you know ...

FluMist, the nasal flu vaccine spray, was approved in September by the U.S. Food and Drug Administration for at-home use ...