a new omicron variant jn.1 is a descendent of pirola or ba.2.86.

jn1 omicron variant covid19 omikron coronavirus virus growth rise 2019ncov arrow backdrop background banner blue care concept corona dark design disease drawing element epidemic graphic health icon infection lineage mutation pandemic sarscov2 shape sign spike subline subtype symbol text texture variation vector word jn jn1 jn_1