Covid-19 vaccine inequity: when Africa sneezes, the world sneezes too!
The highly transmissible Covid-19 omicron variant that was recently detected in South Africa was a result of vaccine inequity. Fighting the pandemic as a collective through global Covid-19 vaccination rollout programmes that are inclusive of low-and middle-income countries (LMICs) is part of the solution, writes Buhle Ndweni, Independent Health Economist.