Vaccination effort picks up speed, but it's too late for some The founder of a child care center focusing on kids from struggling families in Baltimore was excited when C...

But in recent days, U.S. health officials have expressed concerns that the national guidance may be slowing the pace of vaccinations as states limit access to shots to ce...

NBC was the highest-rated broadcast network last week, averaging 4.6 million viewers in prime time. Fox News Channel had 1.7 million viewers, CNN had 1.6 million, Hallmar...