The Progressive Catholic Church is a small denomination operating independently of the Roman Catholic Church. Other Catholic churches in the Scranton area suspended the celebration of mass to help control the spread of COVID-19. You dont know how that process will turn out.The biggest denomination in the U.S., the Catholic church accounts for the bulk of Holy Communion services nationwide. Knoxville Bishop Richard Stika, in his detailed instructions for the resumption of in-person services, was clear on this point. As for parishioners drinking Communion wine from a communal cup, Tourigny says he eliminated that during the H1N1 flu outbreak of 2009.