Hervé Seligmann, biostatistician and biomedical researcher, specialised in microbiology, ARN molecular biology and evolutionary biology presents his latest observations -denial of basic medical and scientific principles. -unreliability of PCR tests. - the cause of excess all cause overmortality in 2021 - distortions in the VAERS database - consequences of these distortions for the VAERS pharmacovigilance role Interviewed on August 1 juillet 2023