The result of the PCR test must be in English and contain the number of your passport (ID). Do not perform a PCR test on the domestic passport (if applicable).
The result of the PCR test can be shown on departure in electronic form, if there is a QR code that can be used to check this test.
If there is no QR code the result should be on paper with a "live" stamp of the clinic.
This site helps you calculate when PCR test or what date time you need to take a PCR analysis for a trip abroad, 72 hours before departure. The information provided on this site is for informational purposes only, based on personal speculation.