A peer-reviewed study by 19 German researchers links the mRNA covid-19 injections to the onset of cancer and autoimmune disorders.

The researchers identified long-term changes in a key component of chromosomes, which can promote tumour growth and are associated with leukaemia and brain tumours.

Experts, including epidemiologist Nicolas Hulscher and immunologist Jessica Rose, say the study’s findings raise serious concerns about the long-term safety of mRNA vaccines and strengthen calls to suspend or withdraw them.

mRNA Vaccines Linked to Genetic Changes That Can Cause Cancer, Autoimmune Disorders

By Michael Nevradakis, PhD, as published by The Defender on 1 April 2025

A new peer-reviewed study links the mRNA covid-19 vaccines to long-term changes in genetic structures that can provoke an inflammatory response and lead to the onset of cancer and autoimmune disorders.

The study by 19 German scientists was published last week in Molecular Systems Biology. The researchers said their findings may account for “post-vaccination inflammatory diseases which occur in a small number of vaccinated individuals.”

Journalist Alex Berenson said the study shows that mRNA vaccines can alter human chromosomes in ways linked to leukaemia and brain tumours. This occurs when the mRNA vaccines “train” immune cells to sustain a pro-inflammatory immune response.

According to epidemiologist Nicolas Hulscher, “This study adds to the large body of evidence describing potent immune dysregulating effects of mRNA injections.”

Read More