Cicada-Variant BA.3.2 Sparks Global Watch as Immunity Concerns Rise

A new COVID-19 variant, BA.3.2—nicknamed the Cicada—has a high number of spike mutations and has been detected in at least 23 countries; while it could partially evade immunity and current vaccines may be less effective against it, it does not yet appear more severe, with vaccines still offering some protection, and public health officials emphasize protecting high‑risk individuals and maintaining standard precautions as surveillance continues.