For Schools and Child Care Facilities

ImmuNet is Maryland’s Immunization Information System (IIS). It is a secure web-based registry operated by the Center for Immunization at the Maryland Department of Health (MDH). ImmuNet information is confidential and available only to authoriz​ed users​.


Public school nurses can print pre-filled MDH 896 School Certificates from ImmuNet.


Note that parents/guardians can access their child(ren)'s school certificates directly via the MyIR portal here​. MDH provides these MyIR brochures​ for printing and distribution, or complete the Brochure Request form (here​) to have brochures mailed to you.


Per State Statute §6–303(b)​, results of blood tests for lead poisoning are also available in ImmuNet.​


Need ImmuNet Access?

To request a school access username and password to sign in to ImmuN​et​, enroll here​.​


Learn how to use ImmuNet with the Record Search Guide here​.


For other school immunization information, please see this page.​


Contact Us

Please visit our Contact Us page located here.​