“Everyone should be grateful for the remarkable vaccines that won the race to be first. But the United States and other wealthy countries
must nonetheless invest in the next generation of COVID-19 vaccines, ones that are less expensive to manufacture, require no refrigeration, and can be given in a single dose by untrained personnel,” Larry Brilliant, Lisa Danzig, Karen Oppenheimer, Agastya Mondal, Rick Bright, and W. Ian Lipkin write for
Foreign Affairs.
“Delta
drives an even wider wedge between vaccinated and unvaccinated people. They have already been living in separate worlds, facing vastly different risks of illness and death; now, their risk levels will diverge further,” Dhruv Khullar writes for the
New Yorker.
This Backgrounder looks at
global COVID-19 vaccination efforts.