The pizzeria plans to do a deep cleaning of the establishment and says they may close for longer if need be. Rossi’s has said in response they will be closed at this location for at least one week. The pizzeria said the closure is to ensure that those who need to be tested can be and to keep customers and employees safe. Rossi’s says the employees have not worked since Monday, September 21. Two employees from the pizzeria, located at 332 Oak Hill Ave. in Endicott, had tested positive for the virus. ENDICOTT (WBNG) — Rossi’s Pizza in Endicott has announced on their Facebook page that they will be temporarily closed due to employees testing positive for COVID.