Low vaccination rates are of mounting concern amid a new wave of COVID-19 infections in Africa, where nearly 227,000 deaths have been reported, according to

Roughly two years into the COVID-19 pandemic, no massive outbreaks have been reported in refugee camps to date. Health experts have some theories about why,

CAPE TOWN — South Africa has started a week of mourning for Archbishop Emeritus Desmond Tutu, who died Sunday at the age of 90. Cape