contact tracing app

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By Dave Muoio 02:43 pm October 8, 2020
A new proof-of-concept machine learning system outlined in npj digital medicine could provide Bluetooth-based contact tracing tools with the means to quantify the risk of coronavirus transmission when device owners are in close proximity. The approach, researchers from the Fraunhofer Heinrich Hertz Institute in Berlin write, measures whether the received signal strength of a second party's...
By Dave Muoio 04:34 pm September 18, 2020
COVID-19 may not be the first pandemic the world has faced, but the virus' challenge comes amidst widespread skepticism of longstanding public health institutions. Government-led responses to outbreaks have varied from country to country, and incongruent messaging between political leaders, health agencies and other sources of information have fueled varying levels of concern and distrust among...
By Dave Muoio 03:15 pm September 15, 2020
A new survey conducted among consumers and IT professionals by data security company SecureAge Technology suggests that the clear majority of these groups believe COVID-19 contact-tracing technologies put individuals' personally identifiable information at risk. Despite this, both groups generally believed that these types of tools could help cut down the impact of the disease, and would support...

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By Sara Mageit 01:39 am September 11, 2020
FUNDING BOOST FOR AI-BASED EPILEPSY MONITORING University spinout company Neuronostics has received funding to develop an AI-based system for more accurate diagnosis of epilepsy and to monitor response to treatment of anti-epileptic drugs (AEDs). The platform is called BioEp and works by creating mathematical models of the brain using segments of electroencephalogram (EEG) recordings. The...
By Dave Muoio 03:14 pm September 1, 2020
Apple and Google are refining their COVID-19 contact tracing framework to fast-track enrollment and, for Apple device owners, completely forego the need to download a separate app, representatives of the companies announced today. Launched today on iPhones with the iOS 13.7 update, "Exposure Notifications Express" sends device owners in participating states a push notification with the option to...
By Dave Muoio 03:23 pm August 20, 2020
Picking through the scraps. Following the bankruptcy of 'digital pill' maker Proteus Digital Health, business partner and stakeholder Otsuka Pharmaceutical has been approved to purchase the digital health company's assets by a federal bankruptcy court judge, STAT reports. Otsuka's bid was challenged by Novartis, two former Proteus executives and other investors, who argued that the agreed upon $...
By Tammy Lovell 04:56 am August 14, 2020
Trials of a revamped NHS Test and Trace app have kicked off with residents on the Isle of Wight and NHS Volunteer Responders across England. Tech giants Google and Apple worked with the NHS to develop the new app, after the pilot of an earlier version using Bluetooth was abandoned for having a poor success rate in tracking proximity to other devices.  The new app is designed to log the time and...
By Dave Muoio 11:55 am August 6, 2020
The first U.S. COVID-19 contact tracing app built on Apple and Google's Exposure Notifications system tools has launched in the state of Virginia. The free COVIDWISE app for Android and iOS smartphones is supported by the Virginia Department of Health. Much like others built on the API, the app passively uses Bluetooth to anonymously determine whether an individual has come into contact with...

Credit: Liva health coach 

By Sara Mageit 09:07 am July 30, 2020
IRELAND’S CONTACT TRACING APP In the two weeks since Ireland’s Covid Tracker app was launched, it has been reported that 91 users have received a “close contact exposure alert”. The app invites users to give permission for the collection of some data, including whether a user receives a close contact alert, making it one of the first to supply data showing how many people have received alerts. ...
By Dave Muoio 02:52 pm July 21, 2020
Despite very public messaging that the Bluetooth contact-tracing tools for COVID-19 developed by Google and Apple would not track users' locations, its implementation within Android operating systems still collects GPS data that Google could use to determine the user's location, The New York Times reports. The issue is driven by the operating system's device location setting, which must be...