virus September 16, 2021 6:21 pm Keeping Kids Safe in Schools as Virus Rates Rise As kids return to school while COVID-19 cases rise, RSV is also spreading in some parts of the country. US & World Videos 1:39 Lawrence police cracking down on illegal dirt bikes 1:31 CDC recommends updated Covid shot for everyone ages 6 months and up 2:30 Putting an increase in COVID cases into context 1:41 COVID cluster prompts masking at Beth Israel Deaconess Medical Center 0:50 COVID cluster at hospital prompts return of mask requirement in affected unit