National vaccine efforts need to fit global approach, says WHO

GENEVA

:

National supply deals

in the event of the development of a successful

vaccine

against the coronavirus should fit a

global approach

, World Health Organization senior adviser Bruce Aylward said on Tuesday.



World leaders pledged in late April to accelerate work on tests, drugs and vaccines against

COVID-19

and to share them around the globe under a WHO-led initiative known as the ACT (Access to COVID-19 Tools) Accelerator.

More than 21.9 million people have been reported to be infected by the novel coronavirus globally and 772,647 have died, according to a Reuters tally.