ROCKLAND COUNTY, New York (WABC) -- Rockland County received a new shipment of COVID-19 vaccine doses Tuesday, one day after saying they had run out of shots and did not know when more would arrive. Still, the story highlights fears of a shortage as municipalities ramp up efforts to vaccinate their eligible citizens. The Rockland County Department of Health said it had administered all of the 1,000 doses of the Moderna vaccine that it received from the state last week and had requested more, with Rockland County Executive Ed Day's office saying there had been no word as how many would arrive next or when.