- Austria Becomes First in Europe to Impose Vaccine Mandate, Return to LockdownThe Wall Street Journal
- Austria reimposes full lockdown, plans to make COVID vaccines compulsoryYahoo News
- Czech Republic, Slovakia tighten restrictions as COVID cases soarAljazeera.com
- Austria to go into full lockdown as Covid surgesBBC News
- Which European Countries Are in Lockdown or Tightened Covid Restrictions?Bloomberg