IE 11 is not supported. For an optimal experience visit our site on another browser.

COVAX effort for international Covid vaccine distribution hits hurdles

02:08

Only about 15 percent of the world’s population is fully vaccinated, with the highest numbers found in the world’s richest countries. COVAX, a multibillion dollar alliance, has delivered vaccines to 138 countries, but experts say the global effort to fight Covid needs more speed and resources in order to beat the pandemic.