How do some Covid-19 patients not realise they have dangerously low oxygen levels?

Press/Media

Period	11 May 2020

Media coverage

Title	How do some Covid-19 patients not realise they have dangerously low oxygen levels?
Media name/outlet	Health24
Country/Territory	South Africa
Date	11/05/20
URL	https://www.health24.com/Medical/Infectious-diseases/Coronavirus/how-do-some-covid-19-patients-not-realise-they-have-dangerously-low-oxygen-levels-20200511-2
Persons	Reuben Strayer