https://www.cbc.ca/news/politics/naci-interval-advice-change-four-months-1.5934563Cannot get data from URL
https://www.canada.ca/en/public-health/services/immunization/national-advisory-committee-on-immunization-naci/extended-dose-intervals-covid-19-vaccines-early-rollout-population-protection.htmlCannot get data from URL