TORONTO – Like Europe, Ontario also opens the vaccination campaign for the fourth dose, but expanding the audience: all adults aged 18 and over (in Italy, the administration of the fourth dose will currently concern people over 60 and fragile). It was announced today by Dr. Kieran Moore, Ontario’s Chief Medical Officer of Health, who underlined that the campaign will start immediately: it will be possible to book an appointment using the provincial health system starting from tomorrow, July 14, at 8am for all those who received the third dose five months ago or contracted the virus three months ago.
