All coverage
Biden says 'our darkest days' in battling Covid-19 'are ahead of us'
By Jeff Zeleny & Kate Sullivan
NIH devising study on rare allergic reactions to coronavirus vaccine
By Joel Achenbach
Should pregnant women get the COVID-19 vaccine? Will it protect against asymptomatic infections and mutated ...
By William A. Petri
The Race for a Covid Vaccine Was More About Luck Than Tech
By Hilda Bastian
COVID-19 Vaccines Ingredients
By Kayla N. Hui, MPH & Kayla Hui
What to Expect From COVID-19 Vaccine Side Effects
By Rozalynn Frazier
Pfizer Nears Deal With Trump Administration to Provide More Vaccine Doses (Published 2020)
By Katie Thomas & Sharon LaFraniere
Biden receives Covid-19 vaccine, praises Trump's 'Operation Warp Speed'
By Adam Edelman & Rebecca Shabad
US officials promised 20 million vaccinated against coronavirus by the end of the year. It's going slower than that
By Andrea Kane, Annie Grayer & Ellie Kaufman
Covid vaccine distribution has been slower than U.S. officials thought it would be
By Berkeley Lovelace, Berkeley Lovelace Jr. & Will Feuer
The U.S. has vaccinated just 1 million people out of a goal of 20 million for December
By Berkeley Lovelace & Berkeley Lovelace Jr.
Joe Biden receives Covid vaccine on live television, encourages Americans to get inoculated
By Tucker Higgins
Dr. Anthony Fauci says COVID vaccine is key to returning to "some form of normality"
By Elizabeth Elkind
Your questions about coronavirus vaccines, answered
By Lena Sun, Carolyn Johnson & Laurie McGinley