Americans are waiting for the first doses of Pfizer's coronavirus vaccine, expected to be distributed very soon. Moderna also has a vaccine waiting for federal review.
In the US' most populous state, vaccine optimism is tempered by a grim reality: California continues to set new coronavirus infection records and hospital ICUs in several counties are overwhelmed.
Medical services in small Northwest towns are stretched to the limit with shortages of qualified workers and PPE, CARES Act funds running out and hospitals at or near capacity.
Pfizer and BioNTech's vaccine is the first to receive an emergency authorization from the Food and Drug Administration. Officials say it may be ready for widespread inoculations within days.
As FDA emergency use authorization of Pfizer and Moderna vaccines nears, airlines, FedEx and UPS prepare to transport millions of vials of life saving shots.
A portion of the first coronavirus vaccines have been designated to go to Indian Country, but some tribes are skeptical about the federal government's ability to deliver and distribute the vaccines.
Pfizer's COVID-19 vaccine may have side effects that can sometimes knock people out of work for a day or so. Hospitals are planning vaccine campaigns for their workers to avoid staff shortages.
NPR's Ari Shapiro talks with Dr. Jeff Bahr, who oversees medical group operations at Advocate Aurora Health Care in Wisconsin, about challenges the U.S. may face in the COVID-19 vaccine distribution.
Airlines will play a critical role in transporting COVID-19 vaccines. But there are huge logistical challenges in shipping vaccines quickly and efficiently at low temperatures.