People queuing for a rapid test in Aalborg, Denmark in December 2021. File photo: AFP
People queuing for a rapid test in Aalborg, Denmark in December 2021. File photo: AFP

Scientists in some countries question costly Covid-19 mass testing

  • Some countries are scaling back repeated, Covid-19 mass testing as health officials question costs
  • Denmark spent more than US$2.36 billion on 127 million rapid and PCR tests in the last two years

People queuing for a rapid test in Aalborg, Denmark in December 2021. File photo: AFP
People queuing for a rapid test in Aalborg, Denmark in December 2021. File photo: AFP
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