smallpox vaccination kit Oral polio vaccine<unk>  is the number of vaccines that have not been administered during vaccine deployment in an immunization program. The<unk>  can occur at multiple stages of the deployment process, and can take place in both unopened and opened vials, or in oral admission. It is an expected part of vaccination deployment and is factored into the manufacturing process. __TOC__
Vaccine wastage
Vaccine misinformation
Vaccine resistance
Spillover infection
Diagnostic delay
Vaccine adverse event
Antibiotic misuse
Mass-casualty incident