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 ...

SAN FRANCISCO -- A new commercially available test called T-Detect has received emergency use authorization from the FDA. The manufacturer says it has the power to tell most patients whether or not ...

There's another theory about the Covid-19 pandemic going around, and while it is pretty cool, it's not exactly the solution ...

A detailed analysis of immune cells in Long COVID patients has revealed a previously unknown molecular signature linked to ...

New research shows that after the body's defenses kill the virus behind COVID-19, leftover digested chunks of SARS-CoV-2 ...

How long COVID develops is still largely unknown. New molecular connections are revealed in a recent study led by the Center ...