COVID-19 Kids Vaccine

Three doses of Pfizer’s COVID-19 vaccine offer strong protection for children younger than 5, the company announced Monday. Pfizer plans to give the data to U.S. regulators later this week in a step toward letting the littlest kids…

In an ideal world, Leah Smithers said she could afford to wait for longer-term testing of the COVID-19 vaccines before getting the jab for her 10-year-old son. But with his juvenile diabetes putting him at greater risk of…