Can the weakened immune systems of older individuals be rejuvenated? Researchers from the German Cancer Research Center (DKFZ ...

A Stanford-led study probes why a very small number of people develop heart inflammation shortly after mRNA COVID-19 ...

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

A therapy based on messenger RNA (mRNA), a genetic material actively studied for vaccines and other applications, has turned ...

MIT and Broad Institute researchers have developed an mRNA approach that temporarily programs liver cells to produce ...

New data highlight liver-encoded delivery of immune modulators as a strategy to mitigate age-related immune dysfunction.

Changing just one atom in a COVID-19 vaccine lipid redirects delivery from the liver to the spleen, improving tumor ...

A newly revealed molecular tug-of-war may have implications for better understanding how a multitude of diseases and ...

Stanford Medicine investigators have unearthed the biological process by which mRNA-based vaccines for COVID-19 can cause heart damage in some young men and adolescents—and they've shown a possible ...

A new study identifies a mechanism for how COVID vaccines may, in infrequent cases, drive heart inflammation, a condition ...

As the immune system weakens with age, researchers have found a way to temporarily boost its function by reprogramming liver cells to support T-cell development.