Also earlier this year, Trump's EPA announced it would maintain existing designations for PFOS and PFOA as hazardous ...

Discover the meaning and types of legal immunity, including witness, sovereign, and diplomatic immunity, and learn about ...

Researchers have developed a groundbreaking vaccine that generates two types of immunity against the Epstein-Barr virus, a virus that almost all of us carry and which has been found to be a primary ...

Results from a preclinical study in mice, led by EPFL, and a collaborative clinical study in patients show that the type 2 immune response – associated with parasitic infection and thought to play a ...

In most solid tumors, high numbers of regulatory T (Treg) cells are associated with poorer outcomes because they dampen the immune system's ability to fight against a tumor. Subscribe to our ...

Herd immunity is important because it defines when a whole community is protected. That includes people who haven't caught the disease, people who had the illness and recovered, and people who got a ...