Digital signage helps out with NYC COVID-19 vaccine rollout Digital signage helped out in a big way at New York City's Javits Center to provide information on where to go to get vaccines and what documentation to have ready. Photo: provided The digital signage space just emerged from a year that none of us could ever have anticipated: COVID019 vaccines. And while the temporary closure of stores, restaurants and other businesses put a great deal of pressure on our industry last year, we quickly learned how indispensable digital displays were to safely navigate the pandemic. Digital signage became a vehicle for communicating critically important health and safety messages to patrons, employees and the public at-large. The ability to quickly update content remotely enabled organizations to keep pace with quickly evolving health regulations – a key factor for businesses to demonstrate compliance and remain open during some of the pandemic's darkest days.