Medically reviewed by Steffini Stalos, DO CD4 T helper cells are a type of white blood cell called a lymphocyte that serves ...

“The virus has to get rid of the CD4 proteins to protect itself,” study coauthor Jonathan Richard, a postdoctoral researcher at the University of Montreal’s CHUM Research Centre, said in a press ...

Immune cell populations of people with post-vaccination syndrome had lower levels of effector CD4 T cells and higher ... against the SARS-CoV-2 spike protein versus healthy controls, likely ...