COVID-19 January 6, 2021 5:34 pm Nurses at Worcester Hospital Picket Over Staffing Shortages Nurses at St. Vincent Hospital in Worcester, Massachusetts, picketed on Wednesday over staffing shortages during the coronavirus pandemic. 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