Q: I’ve heard about new antibody testing for COVID-19. What is antibody testing? Is it the same as testing to diagnose COVID-19? A: With all the talk about coronavirus disease 2019 (COVID-19) testing...

(HealthDay)—Clinical manifestations of COVID-19 in children differ widely from adult cases, according to a review published online June 3 in Pediatric Pulmonology. Tiago H. de Souza, M.D., Ph.D., from...