Denis - The COVID info guy -

Denis - The COVID info guy -

@bigbaddenis · Twitter ·

COVID-19 can trigger an abnormal immune response, causing autoantibodies that mistakenly attack the body’s own tissues. Researchers found atypical memory B cells may drive this response, suggesting SARS-CoV-2 can activate an immune program resembling autoimmune disorders.

A digital screenshot of an article preview from the medical news website medicalxpress.com. The main feature is a highly detailed, 3D computer-generated illustration of a SARS-CoV-2 (COVID-19) virus particle. The spherical virus is covered in complex structures, including numerous long, pinkish-purple spiky filaments radiating outwards, surrounded by smaller blue, black, and white textured beads packed tightly on its surface. The background is a dark, blurry blue with soft bokeh light effects. Below the image, a bold black headline reads: "Immune cells that drive harmful autoantibody responses after COVID-19 identified". Underneath, a short introductory sentence explains that when the immune system encounters a virus, it produces antibodies to eliminate the invader, but in some people infected with SARS-CoV-2, this process goes awry.