In the U.S., front-line health care workers are likely first in line to get immunized with a COVID-19 vaccine. But what about the rest of us? Here's what we know so far.
Copyright 2020 NPR
In the U.S., front-line health care workers are likely first in line to get immunized with a COVID-19 vaccine. But what about the rest of us? Here's what we know so far.
Copyright 2020 NPR