Covid-19: More Vaccines Near Approval, but Global Drive Could Remain Stalled

The World Health Organization on Friday approved China’s Sinopharm’s Covid-19 vaccine for emergency use, easing the way for poorer nations to get access to another much-needed shot to help end the pandemic. The approval allows the Sinopharm vaccine to be included in Covax, the World Health Organization’s global initiative that is designed to promote equitable vaccine distribution around the world. The need is dire