A T-cell test developed by Adaptive Biotechnologies could become the first commercially available test of its kind, and it may be more effective at detecting past COVID-19 infections than antibody ...

For the first time, researchers at the University of British Columbia have demonstrated how to reliably produce an important type of human immune cell-known as helper T cells-from stem cells in a ...

As the immune system weakens with age, scientists have found a way to restore some of its lost strength. By delivering mRNA ...

Immune cells are most commonly engineered to kill cancers, but now, scientists have shown the technique makes the gut lining ...