Immunologist: Pfizer, Moderna Vaccines Could Cause Long-Term Chronic Illness

 In new research published in Microbiology & Infectious Diseases, immunologist J. Bart Classen warns the mRNA technology used in the Pfizer and Moderna COVID vaccines could create “new potential mechanisms” of adverse events that may take years to come to light.

Immunologist: Pfizer, Moderna Vaccines Could Cause Long-Term Chronic Illness • Children's Health Defense