Know the symptoms of COVID-19 in children, what to do if your child appears sick and how to keep your family healthy.

The symptoms of COVID-19 mimic those of the flu, adding to parents' confusion. Amid the omicron surge and the return to school, daycare and work after the winter holidays, it can be an anxious time ...

Children are twice as likely to develop long COVID after two COVID-19 infections, compared with children who’ve only had COVID-19 once, according to a new study co-authored by a doctor at Lurie ...

Learn about the safety and effectiveness of COVID-19 vaccines for kids, the possible side effects, and the benefits of vaccination.

Many long COVID-19 symptoms — such as fatigue, brain fog and memory impairment — are similar to those experienced post-concussion. Cavan Images/Cavan Collection via Getty Images Children who get COVID ...

NEW YORK -- Officials said there are a total of 38 cases of Pediatric Multi-System Inflammatory Syndrome in children in New York City. Mayor Bill de Blasio announced the increase of cases of the ...

Do you have a sore throat, a runny nose and muscle aches? It could be a common cold, a case of the flu -- or COVID-19. The illnesses all share similar symptoms, sometimes making it hard to distinguish ...

Add Yahoo as a preferred source to see more of our stories on Google. COVID-19 viral activity was high in the United States during the first week of September, according to fresh data from the Centers ...

A new proteomics study reveals that even short-term COVID-19 in children can leave behind blood markers of cardiovascular risk, particularly in those with MIS-C, challenging the notion that children ...