A sense of dread is growing in some of the poorest countries in the world as COVID-19 cases surge and more contagious variants take hold amid a crippling shortage of vaccine.
COVID-19 surges worsen vaccine shortages in poorest countries
A sense of dread is growing in some of the poorest countries in the world as COVID-19 cases surge and more contagious variants take hold amid a crippling shortage of vaccine.
