Greg Lovett / The Palm Beach Post via AP More Contagious COVID-19 Strain Discovered in Third US State A new and apparently more contagious strain of COVID-19 was found in Florida, the third state where it has appeared. By The Associated Press December 31, 2020
AP FBI Investigating After Health Worker Admits to Tampering with Hundreds of Vaccines A health care worker in Wisconsin admitted to intentionally spoiling hundreds of COVID-19 vaccines. By The Associated Press December 31, 2020
David Sacks / Getty Images Trump Admin Comes Out on Top as Court OKs Rule Mandating Health Care Price Transparency A federal court rejected a challenge to a Trump administration rule mandating health care price transparency. By The Associated Press December 29, 2020
Dirk Waem / Pool / AFP via Getty Images 'Light at the End of the Tunnel': Vaccination Effort Takes Off Across Europe European countries began distributing Pfizer's COVID-19 vaccine after its approval by the European Union. By Thomas Catenacci December 27, 2020
@ddiamond/ Twitter screen shot Operation Warp Speed Commander Displays Leadership Quality Rarely Seen in Modern America After Rollout Problems Four-star Army Gen. Gustave Perna knew exactly what to say when it came to distribution problems for the coronavirus vaccine. By Cameron Arcand December 21, 2020
Joel Saget / AFP via Getty Images) US Becomes First Country To Authorize Moderna's COVID-19 Vaccine The FDA authorized emergency use of Moderna's COVID-19 vaccine. By Andrew Trunsky December 18, 2020
Tom Brenner / Pool / Getty Images COVID-19 Vaccine Comes to Capitol Hill: Congressional Leaders Will Receive Shots Pfizer's COVID-19 vaccine has arrived on Capitol Hill, with top congressional leaders set to receive shots. By The Associated Press December 18, 2020
Leon Neal / Getty Images Health Care Worker Hospitalized with Serious Allergic Reaction to Pfizer's COVID Vaccine A health care worker in Alaska was hospitalized after experiencing a serious allergic reaction to Pfizer's COVID-19 vaccine. By Andrew Trunsky December 16, 2020
Lisa Maree Williams / Getty Images The 1st Over-the-Counter Rapid COVID Test Will Soon Be Available in US Stores The FDA authorized a rapid COVID-19 test that can be done entirely at home and without a prescription. By The Associated Press December 15, 2020
Jessica Hill / AP US Vaccination Effort Ramps Up with Another Shot on Deck for Authorization Hundreds of hospitals have begun distributing Pfizer's COVID-19 vaccine, with another shot on the cusp of FDA authorization. By The Associated Press December 14, 2020