$13 Device Helps India Fight COVID
New Delhi's Proactive Monitoring Model Source: New Delhi Health Official with Oxygen Level Monitor Free Oxygen Level Monitors for COVID Patients at Home The government of New Delhi has distributed tiny oxygen monitors to 32,000 people for free. It's a key part of a plan to keep asymptomatic or mildly sick COVID patients isolated and at home. The tiny, $13.00 oxygen level monitor, known as a pulse monitor, relays each patients' oxygen level readings twice a day via Whats App to health care professionals. It's a critical reading because when oxygen levels go low in a COVID patient, complications set in. Indian health care experts say the system enables then to find out in time if a patient's symptoms are about to worsen and refer them to hospitals. Proactive Monitoring The process started to be implemented in May when COVID cases were surging in New Delhi, a city of 20 million where hospitals were being strained to the limit. Health authorities noticed what they