By Tim Stack
Updated April 12, 2010 at 07:10 PM EDT

Jim Bob and Michelle Duggar’s 19th child, Josie, born on Dec. 25 after only 25 weeks, was hospitalized last Thursday in Little Rock, Arkansas due to fluctuating vital signs. Jim Bob told People, “She’s doing fine now. They will watch her for a few days to make sure she’s safe.” The Duggar family is the subject of the TLC reality series 19 Kids and Counting.