vaccine March 25, 2021 11:35 pm Study Shows Vaccinated Moms Pass Antibodies to Babies A new mother is taking part in an unprecedented study into how the COVID-19 vaccine could help pregnant women and their babies. 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