HOUSTON, Texas (KTRK) -- A new study suggests memory T cells may protect some people infected with COVID-19 by remembering past human coronavirus infections. The National Institute of Allergy and ...

This study shows that SARS-CoV-2 infection and vaccination generate strong, highly specific spike-binding immune responses ...

The immune system’s first encounter with a virus or vaccine establishes a “starting template” that shapes its response to new ...

Learn how a naturally occurring cat coronavirus is helping reveal how viral infections can linger inside the immune system.

A new study analyzing the immune response to COVID-19 in a Catalan cohort of health workers sheds light on an important question: does it matter whether a person was first infected or first vaccinated ...

Researchers have used an experimental mRNA therapy to make old immune cells in mice behave as if they were young again, ...