DETROIT – If you or a loved one has had a case of COVID-19, you may be familiar with the Pulse Ox device to check how much oxygen you have in your blood. It’s often the first clue that a COVID patient ...

Pulse oximeter measurements are less accurate among Black, Hispanic and Asian COVID-19 patients compared to white patients. These inaccuracies may have led to minority patients receiving delayed or no ...

The U.S. Food and Drug Administration is seeking public comment on new recommendations for nonclinical and clinical performance testing to support premarket submissions for pulse oximeters for medical ...

A portable device used to detect blood oxygen levels revolutionized the medical field 50 years ago and is now receiving essential updates Efforts to improve the accuracy of pulse oximetry readings for ...

Doctors say for most people they aren't needed -- and may even be a bad idea. Lung problems like pneumonia and respiratory failure can be some of the most severe symptoms of COVID-19. Knowing how your ...