Investigational Aerosolized Ebola Vaccine Shows Promise in Nonhuman Primates

Monday, July 13, 2015

An experimental aerosolized (inhalable) vaccine fully protected nonhuman primates against Ebola virus disease, according to new findings published in The Journal of Clinical Investigation. Aerosolized vaccines are delivered using a nebulizer, a device that transforms liquid into a mist that can be inhaled into the lungs. This type of noninvasive, needle-free vaccine may offer certain advantages for populations in remote areas. The study, conducted in part by scientists from the National Institute of Allergy and Infectious Diseases (NIAID), part of the National Institutes of Health, is the first published test of aerosol delivery for an Ebola virus vaccine.