A newly observed COVID-19 variant, informally called “Cicada” and identified as BA.3.2, has begun appearing in several countries and U.S. states. Its emergence has renewed interest among researchers, not because of immediate danger, but because of its unusual characteristics.
The nickname reflects its slow, prolonged circulation. First detected in late 2024, the variant remained at low levels before becoming more noticeable in early 2026. Such delayed visibility is not uncommon, though rising detection across regions tends to draw attention.