The interplay between inflammation and immune suppression is central to host defense during infectious diseases. An appropriate inflammatory response is ...

Testing in mice suggests that rejuvenating T cells could make vaccines and some cancer therapies more effective.

As people age, their immune system function declines. T cell populations become smaller and can't react to pathogens as ...

RNA vaccines, such as those used against COVID-19, are effective at generating antibody responses. These antibodies are ...

Researchers are striving to understand the impact a phenomenon known as original antigenic sin has on immunity to the virus.