In Quebec : (80+) can get their 2nd dose sooner. They’re allowed to move up their appointment for a second dose of COVID-19 vaccine ; indeed they’re eligible to do so starting this Monday, through the online booking system.
(French) :
https://ici.radio-canada.ca/nouvelle/1798473/intervalle-doses-vaccin-quebec-covid-19-huit-semaines
(English): https://www.cbc.ca/news/canada/montreal/covid-19-in-quebec-need-to-know-june-5-6-1.6054780
Currently in Manitoba:
- Anyone who received their first dose of vaccine on or before April 25, 2021 can now book their second dose appointment - NEW June 4