This is the second World AIDS Day during the coronavirus pandemic. Public health officials are calling on world leaders to do more to address the inequities at the root of both crises.
Watch an expert panel discuss the latest developments and challenges in the COVID-19 pandemic livestreamed at noon ET on Friday.
Alabama is one of the states throwing away COVID-19 doses as they expire. But other nations desperately need vaccines — and public health experts would like to see vaccines used instead of wasted.