TOKYO -- As COVID-19 continues its devastating global rampage, countries are competing fiercely to secure vaccine supplies once they become available.
Developing countries at the back of the queue face costly vaccine imports
Wealthy countries are buying up massive doses of expensive and so far unproven candidate vaccines against COVID-19 in the hope of containing domestic outbreaks. © Reuters
TOKYO -- As COVID-19 continues its devastating global rampage, countries are competing fiercely to secure vaccine supplies once they become available.