The SMART Health Card is then signed as a JWS, which has two components: A header and a payload. ![]() The SMART Health Card payload includes information such as the type, which contains URLs that declare what types of data to expect in the health card, and the credential subject, which includes the FHIR version and a Bundle resource that contains the immunization and patient resources. These resources are then combined into a SMART Health Card, which, in its raw form, looks like this. It also includes a FHIR patient resource to identify who received the vaccine. ![]() For this example, the record contains two FHIR immunization resources, one for each dose of a vaccine. To get a clearer picture of these points, let's look at an example. Finally, issuers generate verifiable health records such that they include only necessary information about the patient and their clinical data. Issuers, or institutions that create verifiable health records, such as a lab or healthcare provider, cryptographically sign this SMART Health Card as a JSON Web Signature, or JWS. These resources are bundled in what we call a SMART Health Card. ![]() First, a verifiable health record contains multiple FHIR resources, including a patient resource and one or more clinical resources. Let's explore what verifiable health records are and how they're different from the health records data you can currently query for with HealthKit. For iOS 15, we're leveraging our Health Records work to allow for the download, storage, and sharing of verifiable records in the Health app implemented based on the SMART Health Cards specification. For more details about the existing Health Records API, I encourage you to check out our WWDC 2018 video, "Accessing Health Records with HealthKit" to learn more. With user permission, your app can access these health records that users have downloaded with HealthKit. This is all built on top of industry standards like HL7's Fast Healthcare Interoperability Resources, or FHIR. Health Records allows users to connect to their providers and securely download their clinical records to the Health app for easy storage and visualization. Before we dive into verifiable health records, I want to briefly reintroduce the Health Records feature that we launched back in 2018 for iOS 11.3. I'm joined today by my colleague Cary to show you how you can empower people to share their verifiable health records using HealthKit. Want to watch the entire WWDC presentation? Click here.My name is Annie, and I'm a software engineer on the Health Records team. With this shift Apple stated that privacy and security are an important aspect of the value of its products.Īpple will continue to be present as we move forward, providing a more consistent application of care. During the pandemic, there have been several changes, including a shift in how we collect information about our health. Apple’s devices can monitor your steps, walking, running distance, heart rate and nutrition along with providing additional information on sleep analysis, heart rate variability and weight. With so many other companies on the market, Apple has delivered a solid and reliable device focused on the user experience while continuing to advance in healthcare by leaps and bounds. I have an Apple Watch and find it to be one of the most useful and adaptable gadgets available. ![]() You can look at long-term patterns or go into the nitty gritty of a variety of health parameters. Apple’s devices are able to track your steps and walking while running distances are automatically monitored by Health. Apple’s main focus is to collect health data from your iPhone, Apple Watch, and other apps so you can keep track of your progress in one location. It’s difficult to judge the impact of Apple’s work in these areas at the moment, and health-related product announcements aren’t always as big as user interface changes. Its initial Health app, released in 2014, contained personal health and wellness updates pushing Apple into the healthcare arena. The WWDC presentation was jam-packed with new capabilities for its hardware devices.
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