The Food and Drug Administration has approved a Pfizer nasal spray for treatment of migraines that uses a different therapy from other nasal products on the market for severe headache pain, the ...

Pfizer said the nasal spray could relieve migraine pain within 15 minutes. There are a number of oral medications on the market for migraines and Zavzpret uses the same chemical mechanism as some ...

BOSTON — There may soon be a new treatment option for people who suffer from migraine headaches in the form of a nasal spray. The FDA has approved Pfizer's new nasal spray, Zavzpret, for the ...

FDA approves new nasal spray to treat migraine headaches in adults, Pfizer says *** new study has revealed 52% of us suffer from some form of *** headache disorder.

The FDA approved a new nasal spray for migraines. Pfizer's Zavzpret is first and only migraine treatment of its kind.

The nasal spray zavegepant, sold as Zavzpret, may relieve pain and other bothersome migraine symptoms as soon as 15 minutes after use, drugmaker Pfizer said in a news release.