immunity

As more Hoosiers continue to receive the COVID-19 vaccine, there are questions about herd immunity. Herd immunity is when the majority of people in a…

The Indiana Department of Health reported 615 additional confirmed deaths over the last week – the most reported in a single week during the pandemic, and…

A study at Indiana University aims to shed light on so-called COVID-19 immunity, after a person has been infected or after being vaccinated. Studies like…