Six interconnected domains at the frontier of global digital health, with a unifying focus on interoperability, epidemic intelligence, and equity in low- and middle-income countries.
Applying machine learning and big data analytics (Python, R, SAS, Power BI) to unlock insights for outbreak response, surveillance, and programme performance. Developing AI-enabled decision-support platforms that translate complex multi-source health data into near-real-time actionable intelligence for policymakers.
Led implementation of a cross-border telehealth system for migrants across Asia-Pacific, including policy and regulatory harmonisation, health workforce registries, and health information exchange standards. Co-developing governance frameworks for equitable cross-border data sharing under WHO and Africa CDC mandates.
Designing and deploying AI/ML-powered surveillance systems for real-time outbreak detection and response. Work includes redesigning national COVID-19 surveillance workflows (Lesotho), AVADAR geo-spatial AFP detection (Nigeria), and building automated multi-source data integration platforms across WHO AFRO member states.
Developing and implementing open-standards interoperability frameworks using FHIR R4, HL7, LOINC, IHE, and CQL. HealthBridge work connecting siloed national HIS ecosystems. Supported 47 WHO AFRO member states in aligning national digital health architectures with international interoperability standards.
Led $18M Japan-funded rollout of electronic immunization registries (EIR), community-based IS (eCBIS), and integration with national CRVS systems across 10+ Asia-Pacific countries. Developing real-time dashboards for vaccine coverage monitoring, zero-dose children identification, and supply chain performance.
Applying GIS-based spatial analytics and digital geo-microplanning to identify and reach zero-dose and missed communities with immunization services. Includes updating national georeferenced Community Health Worker registries on DHIS2 and conducting targeted capacity-building workshops across Asia-Pacific.