1、WHO Supports Digital Public Infrastructure for the World:Over 1.8 Billion People in 80 Countries Connected through the Global Digital Health Certification NetworkThe Global Digital Health Certification Network(GDHCN)3 A global mechanism that supports bilateral verification of the provenance of healt
2、h documents for pandemic preparedness and continuity of care.Digital Public Infrastructure Enables sharing(across/within borders)of person-held health credentials to improve quality,timeliness and appropriateness of care.The GDHCN was developed out of necessity during the Pandemic4Need for a trust n
3、etwork federator that facilitates trust across multiple certificate types AND implementations WHO DDCC DocumentSigned HL7 FHIR documentGDHCN supports person-mediated carriage of their own health information between members of the network.5Country A/Region AFacility ACountry B/Region BFacility BHealt
4、h InformationPersonal Health RecordIndividual(owner)Carries and serves as the custodian of their dataHealth FacilitiesPoints of EntryOther Authorized VerifiersHealth FacilitiesPoints of EntryOther Authorized VerifiersThere are multiple use-cases for the GDHCN beyond pandemic resilience that support
5、person-centered needs.6 Each use case is defined by:Content specifications Standardized policies and processes Trusted services related to issuance,verification,revocation,and management of health certificates and documents related to that use caseChildhood immunization records COVID-19 Certificates
6、International Health RegulationsInternational Patient SummaryE-PrescriptionsHealth worker credentialsExample Use CasesPublic Key Infrastructure as a Global Digital Public GoodHajj Health CardLaunched in 20242 Years of OperationsNearly 500,000 Pilgrims supportedOman,Indonesia,Mala