https://www.phsd.ca/high-risk-health-care-workers-eligible-to-receive-their-second-dose-of-the-covid-19-vaccine-at-a-shortened-interval/?fbclid=IwAR0qmoyENV-7v652oF_wCVfvOWvX7whaGePLb2uZFaC8GzU4LJ26JuhWGMQ