Alberta has offered voluntary asymptomatic COVID-19 testing to all residents since May, however Dr. Deena Hinshaw now says to reduce wait times, testing is no longer recommended for those with no symptoms and no suspected exposure to the novel coronavirus.
The website covid-19.rehab is an aggregator of news from open sources. The source is indicated at the beginning and at the end of the announcement. You can send a complaint on the news if you find it unreliable.