Where are free rapid tests on Monday, October 21st?

The EODY also announced that: "The issuance of a digital result certificate for the COVID-19 diagnostic tests is carried out by gov.gr, in the "Certificate of a negative diagnostic test for the coronavirus COVID-19" service. Connecting to this service requires your personal taxisnet passwords.
For non-vaccinated citizens, the digital confirmation of a negative result from gov.gr is only available if the test has been carried out at a private diagnostic center.
On Monday, October 21, the checkpoints in the Eastern Macedonia and Thrace Region are as follows:
Drama, Former City Hall, Opposite Liberty Square, 08:00-14:30
Evros, Old Town Hall of Alexandroupolis- Cyprus Square, 09:00-15:00
Evros, Old Alexandroupoli Hospital, Dimitras 19, 08:00-16:00
Evros, Orestiada Health Center, 10 Evrypidou Zigburg, 08:00-16:00
Evros, Port of Kamariotissa, Samothraki, 08:00-16:00
Kavala, Kavala Prefecture, Ethnikis Antistaseos 20, 07:30-14:30
Xanthi, Xanthi Health Center, Isobox, Andrea Dimitriou 1, 07:30-15:00
Rodopi, Rodopi Regional Unit, Demokratis 1, Komotini, 08:30-15:30
Rodopi, General Directorate of Public Health, Symeonides and Ypsilantos corner, Komotini, 08:30-15:30