It is also possible to get vaccinated against COVID-19 without registering in advance at selected vaccination sites. You can find an up-to-date list of all vaccination sites, including those with no registration required, at the web page

For a convenient list of vaccination sites where it is possible to be vaccinated without prior registration, filter under “Type of vaccine” with the option “Without registration and reservation”.

At walk-in vaccinations sites, one can receive the following:

  • basic vaccination scheme (first and second dose with mandatory interval between doses)
  • first booster shot (“3rd dose”)
  • second booster shot (“4th dose”)

Starting 18 July 2022, the second booster shot can be received at walk-in vaccination sites (without registration) and with general practitioners. On-line registration for vaccination at vaccination centres is possible starting 15 August 2022 and takes place via the Central Reservation System at