Pharmacist Sima Manifar prepares a children’s dose of the Pfizer COVID-19 vaccine during a vaccination clinic in Kansas in 2021. — AP Photo/Charles Krupa/File
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Sick kids can spread diseases in their households and classrooms. kali9/E+ via Getty Images
by Libby Richards, Purdue University
Ready or not, back-to-school season is here,...
Rapid tests are inexpensive, easy to use and give fast results, usually within 10 to 15 minutes.
Violeta Stoimenova/E+ via Getty Images
by Nathaniel Hafer, UMass...
As of August 2022, COVID-19 vaccination rates in Black and Hispanic people exceeded those of white Americans nationally, but only for the initial shots. FatCamera/E+...
by Andrew Stokes, Boston University; Dielle Lundberg, Boston University; Elizabeth Wrigley-Field, University of Minnesota, and Rafeya Raquib, Boston University
More than 450 people are dying...
Millions of U.S. children between the ages of 6 months and 4 years will soon be eligible for COVID-19 shots.
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by Amanda...
Understanding how much protection a vaccine offers is not as simple as it sounds. Andriy Onufriyenko/Moment via Getty Images
An epidemiologist answers 6 questions
by Melissa Hawkins,...