Diagnosis of viral infectious diseases through sensitive detection of human serum antibodies using a modified label-free electrochemical biosensor. - de Araujo Andrade T; Ribeiro IS; Silva TA; de Souza LKA; Coltro WKT; Borges LP; Silva DMRR; de Tarso Garcia P; de Jesus JR (Analytical and bioanalytical chemistry, 2024)