Toronto says it is “ready to deliver” fourth doses of the COVID-19 vaccine and will begin booking appointments for those eligible on Thursday.In a press release Wednesday, the city said residents 60 and older and First Nation, Inuit and Métis individuals and their non-Indigenous household members 18 and over will be able to book an appointment to receive their fourth shot beginning April 7 at 8 a.m.#TeamToronto is ready to deliver fourth vaccine doses now that the province has opened up eligibility.Eligible residents:✅ 60+ (third dose 5 months ago)✅ First Nation, Inuit and Métis individualsAppointments will be available on.