Children’s Health Defense, a non-profit organisation received a letter of reply from HHS on June 16, 2022 to their freedom of information (FOIA) request to provide proof that the CDC had performed their stated data mining of the VAERS data for COVID-19 vaccine to surveil for safety signals. Their response was that “no PRRs were conducted by the CDC“. [1]
The CDC said in their Standard Operating Procedures document dated January 29, 2021, that it “will perform” a type of data mining analysis of vaccine safety data called Proportional Reporting Ratio (PRR). Also in the letter they said that data mining is outside the CDC’s purview, a contradiction to their SOP!