What is the Role of Lateral Flow Immunoassay for the Diagnosis of Melioidosis?

While the sensitivity of melioidosis LFA is low overall for blood samples, there is potential for use as a rapid diagnostic: testing serum and urine from those with severe sepsis who may have melioidosis and testing sputum and pus samples from clinically relevant scenarios. Prospective studies of patients with sepsis and other clinical presentations resembling melioidosis are required to ascertain if the specificity of AMD-PLUS is adequate to enable diagnosis of melioidosis with a high positive predictive value.