Scientists have uncovered startling evidence that a substantial portion of the batches of the Pfizer-BioNTech COVID-19 vaccine deployed in the European Union may in fact have consisted of placebos – and that the German regulator knew this and did not subject them to quality-control testing.

https://dailysceptic.org/2023/06/28/pfizer-vaccine-batches-in-the-eu-were-placebos-say-scientists/