According to Catholic Online, it’s believed that she lived during the second century, in Roman-occupied Syria, where Christianity was outlawed. When a Roman soldier named Victor was tortured after the discovery of his secret Christian faith, Corona decided to publicly profess her Christianity in an act of solidarity. In this telling, the Roman judge Sebastian ultimately had both of them executed. Catholic Online suggests that their remains may lie in Anzù, in northern Italy, at the 11th-century Basilica Sanctuary of Saints Victor and Corona (not far from one of the areas hit hardest by the pandemic).

https://en.m.wikipedia.org/wiki/Victor_and_Corona

https://www.atlasobscura.com/articles/saint-corona-epidemics

According to the New York Times, Corona’s relics were brought to Aachen by King Otto III in 997. They were held in a tomb in the Roman Catholic cathedral, built by Emperor Charlemagne in 803 and one of Europe’s oldest, before they were stored in the elaborate shrine in the 20th century.

https://hyperallergic.com/549630/saint-corona/

There are only two kinds of people who seem to relish a national emergency: busybodies and buzzkills. Both take it as their life’s work to prove they know better than the poor hayseed who lives next door.

https://www.crisismagazine.com/2020/in-defense-of-saint-corona