コロナ

Etymology
Borrowed from.

Noun

 * 1)  corona
 * 2)  light that is seen by corona discharge
 * 3) COVID-19; COVID-19 pandemic
 * 4)   person who is infected by (novel) coronavirus
 * 1)   person who is infected by (novel) coronavirus
 * 1)   person who is infected by (novel) coronavirus