'Entourage' star Kevin Connolly says newborn daughter hospitalized with COVID-19: 'It's been hard' - USA TODAY

"My daughter, she's got COVID," said Connolly, who welcomed Kennedy Cruz Connolly in early June with actress Zulay Henao.

Connolly said his daughter Kennedy experienced fever and body aches among her symptoms, requiring hospitalization. According to the Centers for Disease Control and Prevention (CDC), "babies under 1 year old and children with certain underlying conditions may be more likely to have severe illness from COVID-19.".

Although Connolly didn't specify how long Kennedy was hospitalized, the actor said his daughter is on the mend and "doing great." He added, "It's just the congestion part, but the fever is down and we're all back on the road to recovery."

The actor added that Henao has tested negative for COVID-19, "which further proves the vaccine works because she essentially has two sick crybabies, myself and Kennedy, draped all over her and she didn't get sick."