BizNews BizNews Radio

Could you have Covid-19? Soon your smartwatch or smart ring might tell you - Wall Street Journal

Loading player...
For the past three weeks I’ve worn an Oura ring, Fitbit, Garmin fitness band and Apple Watch, along with two high-tech skin patches, all packed with sensors. They’ve sent hundreds of temperature readings, blood oxygen levels, heart beats - even cough counts - to my phone. All to find out if I have Covid-19. (I don’t. Confirmed with a real fun nasal-swab test.) Podcast courtesy of BizNews partner Wall Street Journal. Learn more about your ad choices. Visit megaphone.fm/adchoices
1 Aug 2020 7AM English South Africa Investing · Business News

Other recent episodes

Rubio’s visa move a blunder: FW de Klerk Foundation appeals to Washington to reconsider

The Trump administration has escalated its pressure on South Africa, with Secretary of State Marco Rubio announcing new visa restrictions over land expropriation laws and racial discrimination against the Afrikaner minority. Christo van der Rheede, executive director of the FW de Klerk Foundation, calls it a profound strategic blunder, one…
18 Sep 9AM 17 min

How Alec Hogg's 45 years in journalism culminated in BizNews and its loyal "tribe"

This interview was livestreamed on Conscious Caracal on 11 September 2026. Find Ernst van Zyl's Conscious Caracal Podcast here: https://www.youtube.com/@UCeNFLCUJ2lM1S_H32ICVs4w Before BizNews, there was a bank job Alec Hogg quit within three years, a company called Moneyweb he built from a room above his garage and then lost control of,…
18 Sep 9AM 49 min

Corné Mulder says SA could have a new government before 2029

South Africa just joined a short and unflattering list of countries facing individual US visa restrictions, and Freedom Front Plus leader Corné Mulder says he saw it coming from a manifesto launch stage days before it happened. He tells Alec Hogg why he thinks Cyril Ramaphosa's habit of avoiding decisions…
17 Sep 10AM 28 min
All episodes