Expiration Date

This training addresses how to determine when a vaccine or diluent expires as it is an important part of vaccine preparation. All vaccine and diluent have an expiration date indicating the date by which a product must be used. Vaccine and diluent may be used up to and including the expiration date, unless the manufacturer indicates otherwise. Comments on this video are allowed in accordance with our comment policy: http://www.cdc.gov/SocialMedia/Tools/...