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 ...

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

A vaccine developed against one strain of a virus is a remarkable achievement. But a “universal vaccine” that could protect from all forms of that pathogen is the holy grail. For decades, researchers ...

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

Stanford scientists have uncovered how mRNA COVID-19 vaccines can very rarely trigger heart inflammation in young men — and ...