There is no such thing as natural immunity; there is survivor immunity. That’s absolutely right. While death is obviously not ...

Anthony Fauci privately acknowledged “impressive data” showed stronger immunity from a COVID-19 infection than vaccination while publicly pushing mandated shots, newly released documents show. Former ...

Detailed immune profiling in long-term care populations reveals that SARS-CoV-2 vaccines and infections drive powerful virus-specific responses while leaving lifelong common cold immunity largely ...

Fusion-loop mutations shifted Zika vaccine protection onto CD8 T cells while weakening antibodies against mature virus.

FDA rewrote drug safety rules so that human cell tests and computer models can support first human trials. What it means for trial volunteers and patients. Indiana Appeals Court Revives Negligence ...

The immune system’s first encounter with a virus or vaccine establishes a “starting template” that shapes its response to new variants, a phenomenon often called immune imprinting. A new study shows ...