"We've seen a huge increase in notifications," said one doctor. "Our notifications tend to precede cases by four to five days." SAN FRANCISCO -- Alerts have been sent to thousands of smartphones ...
Launched over a year ago as a high-tech answer to California’s contact tracing woes, most people who test positive for COVID-19 still are not using the “exposure notifications” smartphone app to warn ...
A version of this article first appeared on the website of the Public Interest Technology program at New America. During the COVID-19 pandemic, alongside social distancing and masks, governments and ...
MISSOURI (KY3) - After weeks of surging COVID-19 cases due to the Omicron variant, some people may take extra caution and look to keep track of potential exposures. If you live in Missouri, there’s an ...