Store manager at a CVS in Michigan that does vaccinations. The "wasted" doses are the one or two doses remaining in the vial at the end of the day, which can not be used the following day. Every attempt is made to try and get those doses into people, employees will make announcements on the P.A. offering them to anyone who wants them, call friends and family members, make posts in local facebook pages, etc. They are not just thrown out willy nilly