KLKN-TV Online application aims to reduce vaccine waste by alerting people of extra doses Extra Vaccine Notifier is designed to connect health professionals and people who want to be vaccinated to reduce waste. March 12, 2021 5:45 pm LINCOLN, Neb. (KLKN) – Health care providers and pharmacies in Nebraska pride themselves on being diligent about not wasting vaccine. “We want to make sure that every vial that we open, is used,” Four Corners Health Department executive director Laura McDougall said. Still, across the country, there are instances when vaccines go to waste. That has opened the door for websites like Extra Vaccine Notifier to try and help out.