As N.J. expands COVID vaccine eligibility, Bergen to launch call center to help book appointments Updated Mar 03, 2021; Posted Mar 03, 2021 People sign in at the Bergen New Bridge Medical Center in Paramus to receive their first of two Moderna COVID-19 vaccines on Jan. 22, 2021.Patti Sapone | NJ Advance Media Facebook Share Ahead of New Jersey’s move to expand eligibility for the coronavirus vaccine to hundreds of thousands of people, Bergen County plans to launch a call center to help county residents set up COVID-19 vaccination appointments. In an effort to help Bergen County residents navigate what is often a convoluted and frustrating booking system for COVID-19 vaccine appointments, Bergen County and Bergen New Bridge Medical Center have partnered to set up a call center where residents can ask questions about scheduling their appointment, Bergen County Executive Jim Tedesco announced Wednesday.