by Claire Doyen with AFP bureaus in Africa JOHANNESBURG, South Africa (AFP) — After being relatively spared by coronavirus, Africa is bracing for the pandemic’s second wave, noting how the microbe has once more cut a swathe through rich countries in Europe and North Africa. The continent’s most-hit nations are again having to contemplate stringent public health measures as they await the arrival of the vaccine cavalry. In South Africa, the start of summer has […]