The COVID 19 pandemic continues to impact life around the world and according to the World Economic Forum, we are seeing unprecedented cooperation between researchers, the medical industry, and regulators as they work to develop and distribute a vaccine.
However, the unique nature of the pandemic means that the development of the vaccine also comes with new challenges.
Talk Africa looks at how close are we to having a vaccine? And how are some of the challenges being addressed as the race to develop it continues.
Source : CGTN Africa
