A health worker prepares a dose of the Sputnik V vaccine against the Covid-19 in Caracas. Photo: Federico Parra / AFP / FileA health worker prepares a dose of the S... […] Coronavirus, Health, Infographic, Video 3D, Videos Five billion Covid shots: a state of play worldwide More than five billion anti-Covid jabs have been given globally, but wide disparities between rich and poor countries in access to vaccines persist 2 years ago
