Credit: Getty Images/iStockphoto/dragana991 Side effects from COVID-19 vaccine might show up after 2nd dose
Nearly a third of US adults are undecided about the Covid-19 vaccine. They say friends and family could sway them
Previously infected COVID-19 patients may only need 1 vaccine dose, U.Md. medical school study suggests
Hundreds of Prince George’s Co. school teachers and staff begin getting vaccinated for the coronavirus