PL - Poland JSON schema version: 1.2.1 Used for production DCCs issuance From: TBC Until: Test files Vaccination 2/1 Pfizer Vaccination 3/3 Spikevax Vaccination 4/4 Pfizer Vaccination 1/1 JJ LT 270 days Vaccination 1/1 JJ GT 270 days Vaccination 2/2 Vaxzevria LT 270 days Vaccination 2/2 Vaxzevria GT 270 days Test PCR Test RAT Recovery