Silent hypoxia: Covid-19 patients who should be gasping for air but aren't
by from CNN.com - RSS Channel - App International Edition on (#53518)
In hospitals around the world, doctors are shaking their heads in disbelief as they watch Covid-19 patients who should be comatose or "seizing" from hypoxia -- a lack of oxygen in the body's tissues -- check social media, chat with nurses and barely complain of discomfort while breathing.