There Is No Immune Response to Prions

Cjd Pathology

People die from infectious diseases when their immune systems have not made enough B or T cells to fight off the infection. In some cases, infectious agents carry antigens for which no amount of DNA rearrangement can yield the proper receptor. In other cases, one group of people may be able to rearrange their DNA to produce the right receptors while others do not. This partly explains why some people do not become ill when exposed to an infectious disease, while others die from the same...