SARS-CoV-2 Epsilon variant

Epsilon variant, also known as CAL.20C and referring to two PANGO lineages B.1.427 and B.1.429, is one of the variants of SARS-CoV-2, the virus that causes COVID-19. It was first detected in California, USA in July 2020.

Source: Wikipedia — SARS-CoV-2 Epsilon variant (CC BY-SA 4.0)