CNN US

Air travel is returning to normal Monday after several days of widespread flight cancellations due to weather and staffing issues.

President Joe Biden and first lady Jill Biden will visit a Washington, DC, vaccine clinic offering Covid-19 vaccinations to children under the age of 5 on Tuesday, a White House official told CNN, in an effort to highlight the rollout of the newly authorized vaccines for the youngest Americans.

A taxi cab jumped the curb and struck four people in central Manhattan in New York on Monday, sending three to local hospitals with life-threatening injuries, the NYPD said.

President Joe Biden said Monday he is "not likely" to visit Ukraine when he travels to Europe for the Group of Seven summit and a meeting of NATO leaders later on this week.

The US Food and Drug Administration gave emergency use authorization on Friday for both the Pfizer/BioNTech and Moderna vaccines for young children. Today, vaccine advisers to the US Centers for Disease Control and Prevention voted unanimously in support of giving babies and other kids as young as 6 months a Covid-19 vaccination.