Disposable label-free electrochemical immunosensor using hollow porous gold sub-microcubes with surface-confined ferrocene for point-of-care detection of Mpox virus A29 protein.
Monkeypox (Mpox), a viral zoonotic disease caused by the monkeypox virus (MPXV) remains a significant global public health concern. Current laboratory diagnostics are limited by high biosafety requirements and complex workflows, preventing point-of-care (POC) use. To address these limitations, a disposable, label-free...