inoculation

More African countries received the long-awaited first deliveries of COVID-19 vaccines on Wednesday, with Kenya and Rwanda benefiting from the global COVAX initiative aimed at securing doses for the world's low- and middle-income countries. African and other health officials have been frustrated by the sight of a handful of rich countries rolling out vaccines after taking large quantities for themselves. "We will be known as the continent COVID" if Africa does not quickly reach its goal of vaccinating…