UpdatedThu, Mar 4, 2021 at 10:00 am ET Reply New York set up a short-term mass vaccination site at Marist College in Poughkeepsie. (Shutterstock) POUGHKEEPSIE, NY — New York State is opening three new short-term mass vaccination sites, one of which will be in Poughkeepsie. Gov. Andrew Cuomo announced Friday the new sites will administer the Johnson & Johnson vaccine, in an expansion of the state's roll-out of the new vaccine. The site in Poughkeepsie is located at Marist College, 51 Fulton St. in Poughkeepsie. Subscribe The two other sites are at SUNY Genesee Community College in Batavia and Jamestown Community College – Olean Campus in Olean.