Ashton Kutcher's 30th Birthday Bash Require Hepa-A Vaccination

New York, NY (CNS) - Ashton Kutcher has celebrated his 30th birthday with a Hepa-A food scare.

The former Punk'd host and the partygoers for his birthday have been urged by the New York City Department of Health to get vaccinated as a precaution for possible Hepatitis A contact when he celebrated the event at Socialista in West Village on February 7.

The agency informed the hotspot's management that their bartender, who worked on February 7, 8 and 11, was infected with the disease. The employee could possibly have transferred Hepa-A to the customers dining during those three nights, which the owners estimate to have nearly 800 people present.

"Although no additional cases of illness have been identified, the New York City Department of Health is urging customers to get the vaccination as a precautionary measure," a statement released by Socialista says. "We are grateful for their efforts and we will continue to support them in every way possible."

Kutcher was accompanied by his wife, Demi Moore on the occasion. Other party guests include Bruce Willis, Madonna, Gwenyth Paltrow, Molly Sims, Ali Larter, Liv Tyler, Salma Hayek, Lucy Liu, Lake Bell, and Ivanka Trump among others.