Cell-cell interactions help drive tolerogenic or inflammatory responses to the maelstrom of antigens passing through the gut.

Robert F. Kennedy Jr., President Trump's pick to lead the Department of Health and Human Services, has raised doubts about ...

Antibodies and antitoxins are highly specific to the antigen or toxin that is made by the pathogen. That is why we say that the lymphocytes that produce them are specific.

View Full Profile. Learn about our Editorial Policies. In a recently published Cell Reports Medicine paper, researchers determined that previous exposures to the pathogen affect vaccine efficacy, ...