Overview
ISO 9829:2025 - Healthcare organization management - Pandemic response (respiratory) - Contact tracing specifies procedures for contact tracing of highly contagious respiratory infectious diseases, covering both symptomatic and asymptomatic infections in pandemic response. The standard provides an overview of contact investigation, general contact tracing procedures, technical approaches for augmenting tracing with digital data sources, and requirements and privacy protection guidance for healthcare organizations and public health authorities.
Key topics and technical requirements
ISO 9829:2025 addresses both procedural and technical aspects of contact tracing. Major topics include:
- Contact investigation and contact tracing fundamentals - definitions, roles and limits of conventional interview-based methods versus technology-enhanced approaches.
- Location information technologies - guidance on using Wi‑Fi communication and satellite-based positioning systems to support exposure assessment.
- Digital payment transaction logs - use, descriptions, procedures and specific requirements for leveraging electronic payment records to identify possible exposures.
- Digital customer register entry logs - procedures and requirements for using venue/customer entry logs in tracing workflows.
- Proximity networking - description and requirements for proximity-based systems (e.g., BLE Bluetooth Low Energy) and related exposure notification practices.
- Privacy protection guidance - principles and measures to safeguard personal data, anonymization, consent and transparency when deploying digital contact tracing tools.
- Operational considerations - how technology complements conventional contact investigation and the limits of recollection-based interviewing.
The standard outlines requirements for data sources and procedures (e.g., descriptions, general procedures and privacy controls for each digital data type), but does not include prescriptive normative references.
Applications and who should use it
ISO 9829:2025 is intended for:
- Healthcare organizations and hospitals implementing pandemic response plans.
- Public health authorities designing contact tracing programs and policies.
- Contact tracing teams and epidemiologists integrating digital evidence with interviews.
- IT vendors and solution designers building contact tracing apps, proximity systems, or analytics platforms.
- Policy makers and privacy officers ensuring lawful, ethical and transparent tracing practices.
Practical uses include improving accuracy and timeliness of exposure identification, automating notifications, integrating location/payment/customer logs into investigations, and applying privacy-by-design measures in digital tracing deployments.
Related standards
- Prepared by ISO/TC 304 (Healthcare organization management).
- Definitions reference ISO 12812‑1:2017 (mobile payment terminology).
- See ISO/IEC Directives for editorial and development context.
Keywords: ISO 9829:2025, contact tracing, pandemic response, respiratory infectious disease, privacy protection, location information technologies, digital payment logs, proximity networking, healthcare organization management.