Officials in Erie County, NY, announced Sunday that two precautionary public health clinics are being held in response to a recent confirmed case of Hepatitis A in a restaurant worker at Casa-di-Pizza in Buffalo, NY. The purpose of the clinics is to prevent infection to anyone who may have been exposed. http://www.dreamstime.com/stock-images-person-receiving-vaccine-close-up-vaccination-protection-image34491574 “Dine-in patrons of Casa-di-Pizza…