Article content Quebecers will soon be able to change their appointments online for their second COVID-19 dose to an earlier date as the province’s vaccination rollout has exceeded the government’s own expectations, the Montreal Gazette has learned. Quebec is poised to vaccinate at least 80 per cent of the adult population with one dose by June 24, which would mean going beyond the initial goal by more than five per cent. And with nearly 48,000 Pfizer-BioNTech doses expected early this week, the provincial government has decided to modify the Clic Santé online portal to permit Quebecers to move up appointments for a second dose, a high-ranking source confirmed.