OTTAWA -- The City of Ottawa says bookings for COVID-19 vaccine appointments are paused because of an issue with the provincial system. In a tweet, the city said bookings would remain paused until the issue is rectified. A timeline was not available. Due to issues with @ONgov's booking system, all bookings for COVID-19 vaccine appointments have been put on pause until the Province can rectify the issue. We will provide updates as soon as they are available. The comes the morning Ottawa residents 80 and older became eligible to reschedule their second dose COVID-19 vaccine appointment, as Ontario shortens the gap between vaccine doses to begin a two-dose summer.