Oxygen already runs low as COVID-19 surges in South Africa

JOHANNESBURG (AP) — The coronavirus storm has arrived in South Africa, but in the overflowing COVID-19 wards the sound is less of a roar than a rasp. Oxygen is already low in hospitals at the new epicenter of the country’s outbreak, Gauteng province, home to the power centers of Johannesburg and the capital, Pretoria. Health […]