Some vaccines chosen by our facility are given in the form of nose drops or special jet spray to avoid injections and some are specially produced to maximize effectiveness and safety. (apetcenter.com)
The vaccine was given by nose drop, which allows development of immunity in the nose (where the virus initially takes hold) and throughout the body. (sciencedaily.com)
More severely affected dogs might require stronger nose drops, which your veterinarian can prescribe. (dogcare.dailypuppy.com)