Most vaccines — and boosters — are injected directly into muscle tissue, usually in the upper arm, to kickstart the body's immune system in the fight against disease.

A number of over-the-counter medications can help manage allergy symptoms, says Bhasin. These include decongestants, ...

The most effective first-line treatments for seasonal allergies are once-daily, non-drowsy antihistamines and intranasal ...

An NHS doctor has urged certain people to avoid using nasal sprays. According to the expert, doing so could result in some ...

Spring is a miserable season for those with seasonal allergies. There are effective drug- and non-drug measures that can ...

If you are pregnant, you can still take certain antihistamines and allergy medicines. Learn why allergies flare in pregnancy ...

About a quarter of U.S. adults deal with seasonal allergic rhinitis, or hay fever. The immune system reacts to the airborne ...

For five years, the clinical-stage pharmaceutical company has developed Enbumyst, a nasal spray intended to remove excess ...

Nasal decongestant sprays are a popular remedy for relieving nasal congestion caused by colds, allergies and sinus infections. These sprays provide quick relief allowing for easier breathing. However, ...

Nasal decongestant sprays are a popular remedy for relieving nasal congestion caused by colds, allergies and sinus infections. These sprays provide quick relief allowing for easier breathing. However, ...