“Of the 800 sites that we blocked, a slightly more significant part of them were just scammers who offered services for the implementation of certificates, asked people for money, took away - and that's all,” RIA Novosti quotes Polovinka.

Earlier it became known that the first criminal case was initiated in Moscow on the acquisition of a fake QR code for vaccination against coronavirus.

Also, since the beginning of 2021, the Moscow police have opened 44 criminal cases on the fact of forging certificates of negative PCR tests for COVID-19 and certificates of vaccination against coronavirus.