Linux Foundation Launches COVID-19 Project to Help Health Authorities Make Apps With Apple's API

The Linux Foundation today announced the launch of a new Linux Foundation Public Health Initiative (LFPH) (via TechRepublic) that uses open source technologies including Apple and Google's Exposure Notification API to help public health authorities combat COVID-19.

linuxfoundationcovid
The LFPH includes Cisco, doc.ai, Geometer, IBM, NearForm, Tencent, and VMWare, and is launching with two exposure notification projects: COVID Shield and COVID Green.

COVID Shield and COVID Green are apps that use the Apple and Google-designed privacy-focused exposure notification API, with the apps rolling out in Canada, Ireland, and some U.S. states.

"To catalyze this open source development, Linux Foundation Public Health is building a global community of leading technology and consulting companies, public health authorities, epidemiologists and other public health specialists, privacy and security experts, and individual developers," said Dan Kohn, LFPH general manager. "While we're excited to launch with two very important open source projects, we think our convening function to enable collaboration to battle this pandemic may be our biggest impact."

COVID Shield, developed by a volunteer team at Shopify, is in the process of being deployed in Canada, while COVID Green was developed by a team at NearForm as part of the Irish Government's response to the pandemic. Both of the apps are being made available to public health authorities around the world to use and customize to create their own contact tracing apps.

Apple released its ‌Exposure Notification‌ API in May 2020 with the launch of iOS 13.5, but the API, designed in partnership with Google, has not yet seen wide adoption. Switzerland, Latvia, Italy, Germany, Poland, Saudi Arabia, Ireland, and Denmark have launched contact tracing apps that use the API so far.

Some states like Alabama, North Dakota, and South Carolina are working on a contact tracing app, but no apps using the Apple and Google API have been released in the U.S. so far. Contact tracing is believed to be of value as it is designed to let people know when they've been exposed to COVID-19 so they can quarantine themselves and cut down on the spread of the virus.

Popular Stories

Apple Shopping Event 2025

Apple Announces 2025 Black Friday Event, Here's What You Can Get

Thursday November 20, 2025 6:28 am PST by
Apple's annual four-day Black Friday through Cyber Monday shopping event is returning on Friday, November 28 through Monday, December 1 in many countries, including the United States, Canada, Australia, New Zealand, France, Germany, Italy, Spain, the United Kingdom, Belgium, the Netherlands, Sweden, Thailand, and others. During the shopping event, customers can get an Apple gift card with...
iPhone 17 Pro Cosmic Orange

10 Reasons to Wait for Next Year's iPhone 18 Pro

Wednesday November 19, 2025 4:00 am PST by
Apple's iPhone development roadmap runs several years into the future and the company is continually working with suppliers on several successive iPhone models at the same time, which is why we often get rumored features months ahead of launch. The iPhone 18 series is no different, and we already have a good idea of what to expect for the iPhone 18 Pro and iPhone 18 Pro Max. One thing worth...
applecare apple care banner

Apple Brings New AppleCare+ Options to India

Tuesday November 18, 2025 8:42 am PST by
Apple today announced an expansion of AppleCare+ coverage in India, with new options for monthly and annual plans, and the addition of Theft and Loss for iPhone for the first time. Options for monthly and annual AppleCare+ plans in India provide more choice and flexibility, allowing users to keep coverage for as long as they require. Apple's vice president of Worldwide iPhone Product...
iOS 26

Everything New in iOS 26.2 Beta 3

Monday November 17, 2025 3:20 pm PST by
Apple provided developers with the third beta of an upcoming iOS 26.2 update, and there are still new features that are being added with each beta that we get. We've rounded up all of the changes that Apple made in beta 3. AirDrop Apple added new AirDrop functionality, providing a way for two people to share files temporarily without having to add one another as contacts. iOS 26.2...
ipad mini 7 feature red and blue

iPad Mini 8: Four Major New Features to Expect

Wednesday November 19, 2025 7:50 am PST by
Apple's eighth-generation iPad mini is highly likely to arrive next year, offering a significant refresh of the device with at least four major new features. OLED Display The next-generation version of the iPad mini could feature an OLED display, as part of Apple's plan to expand the display technology across many more of its devices. Apple's first OLED device was the Apple Watch in 2015, ...
Apple Wallet ID Illinois

iPhone Driver's License Feature Launching in Illinois

Tuesday November 18, 2025 8:47 am PST by
In select U.S. states, residents can add their driver's license or state ID to the Wallet app on the iPhone and Apple Watch, providing a convenient and contactless way to display proof of identity or age at select airports and businesses, and in select apps. Starting this Wednesday, November 19, the feature will be available to residents of Illinois. The announcement confirmed that the...
iPhone 17 Pro and Air N1 Feature

iPhone 17 vs. iPhone 16 Wi-Fi Speeds: New Study Reveals the Winner

Tuesday November 18, 2025 10:53 am PST by
A new study has revealed that the iPhone 17, iPhone 17 Pro, iPhone 17 Pro Max, and iPhone Air achieve significantly faster average Wi-Fi speeds compared to the iPhone 16 series, thanks to Apple's custom-designed N1 chip. The study was conducted by Ookla, the company behind the popular Speedtest website and app. It said the results are based on global, crowdsourced Speedtest user data...
macbook black friday

The Best Early Black Friday Mac Deals

Tuesday November 18, 2025 7:32 am PST by
We're getting closer to Black Friday, which lands next week on Friday, November 28. In the lead-up to the shopping holiday, we're tracking a few lowest-ever prices on Apple's most popular Macs, including the M4 MacBook Air and brand new M5 MacBook Pro. Note: MacRumors is an affiliate partner with some of these vendors. When you click a link and make a purchase, we may receive a small payment,...
Magic Keyboard Touch ID Feature

Apple Releases New Firmware for 140W USB-C Power Adapter, Magic Keyboard and Magic Trackpad

Tuesday November 18, 2025 1:05 pm PST by
Apple today released updated firmware for several accessories, including the 140W USB-C Power Adapter, the Magic Trackpad 2, the Magic Trackpad USB-C, the Magic Keyboard with Touch ID, and the Magic Keyboard with Touch ID and Numeric Keypad. There is no word on what's included in the updated firmware at this time, but it could offer performance improvements and security updates. Accessory...
watchos 26 workout app

Apple Watch Users Claim Workout App Is Now Worse in Every Way

Thursday November 20, 2025 7:01 am PST by
Apple Watch owners have been voicing their frustration online over changes to the Workout app that Apple introduced in watchOS 26, with many finding the redesigned interface makes starting exercises difficult and exasperating. When Apple launched watchOS 26 in September, the Workout app went from large, easily tapped workout tiles to a scrolling, corner-button interface. Instead of tapping a ...

Top Rated Comments

AngerDanger Avatar
70 months ago

Reminds me of the Terminator series.
Fun fact: Industrial Light and Magic did the VFX for both The Abyss and Terminator 2. Despite the CGI face getting (I think) 10 seconds of screen time, it was considered a dry run for the effects they'd use in T2. :)
Score: 7 Votes (Like | Disagree)
CarlJ Avatar
70 months ago

When this was announced I remember some sentiment about would these APIs be needed in a few months. Who knew?
I hear it’ll all be over by April. And there’s only like 15 cases in the US and it’ll only go down from there.
Score: 6 Votes (Like | Disagree)
CarlJ Avatar
70 months ago

When I asked the representative of California governor Gavin Newsom whether contact tracing app is in the works, I was told that they are using several thousand people to do the work instead, using voice calls to notify people.
Unfortunately, that’s a bit like saying, “I don’t need seat belts, I’ve got ABS brakes in my car”. They’re both safety equipment, but they aren’t competing - they should both be used.

We need manual contact tracing and exposure notification apps (and masks, and social distancing, and strict limits on large gatherings). They have different strengths - e.g. manual contract tracers can be very thorough, but they can get backlogged, while this lightweight exposure notification system can scale to millions of notifications quite easily, while responding extremely quickly. Manual contract tracers can follow up and provide guidance and ask probing questions, but they can’t find out about places where a person went that they’ve forgotten or are unwilling to admit, while exposure notification apps can notify people who were at those forgotten locations (all without knowing what that place was - merely that people were nearby - and without letting anyone know who those people are). Exposure notification is not a replacement for contact tracing, but it can fill in a lot of holes that contact tracing would miss.
Score: 5 Votes (Like | Disagree)
mnsportsgeek Avatar
70 months ago

Contact tracing with mobile devices has been pretty widely panned by health experts, saying imprecision, false positives, and false negatives make it nearly useless.
How would those things be mitigated using people?
Score: 5 Votes (Like | Disagree)
I7guy Avatar
70 months ago
When this was announced I remember some sentiment about would these APIs be needed in a few months. Who knew?
Score: 5 Votes (Like | Disagree)
nutmac Avatar
70 months ago
Let's hope that US states take up on LFPH's offer. When I asked the representative of California governor Gavin Newsom whether contact tracing app is in the works, I was told that they are using several thousand people to do the work instead, using voice calls to notify people.
Score: 4 Votes (Like | Disagree)