While Canadians raced to get vaccinated against COVID-19 early in the pandemic, only 15 per cent of the population had their updated shot this fall. But the virus is still spreading.

    • Value SubtractedA
      8·
      6 months ago

      That’s what they’re saying in my province, at any rate:

      Beginning in the fall of 2023 for those previously vaccinated against COVID-19, individuals aged 6 months and older are recommended to receive one dose of the new XBB.1.5 formulation of COVID-19 vaccine if it has been at least 6 months from the previous COVID-19 vaccine dose or known SARS-CoV-2 infection (which ever is later).