intranasal
Americanadjective
Other Word Forms
Etymology
Origin of intranasal
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
When tested in hamsters and mice, the intranasal vaccine triggered strong immune responses and prevented infection after exposure to H5N1.
From Science Daily • Feb. 4, 2026
The scientists are testing the vaccine as a regular shot and as an intranasal spray with the idea of stopping the virus in the respiratory tract before it causes a broad infection.
From Salon • May 6, 2025
The FDA must approve vaccines for use by the public in the U.S., and this intranasal vaccine is not one of the COVID-19 shots with approval or emergency use authorization.
From Seattle Times • Oct. 13, 2023
The intranasal version of naloxone came about as a result of innovation by paramedics.
From Slate • Apr. 13, 2023
Research seems to show that combining and refining the next-generation vaccine techniques like intranasal, vaccine-targeted, and universal vaccines could have great success, he said.
From The Verge • Jun. 23, 2022
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
