Epidemiologic Studies Seroepidemiologic Studies SCDO:0001041 Seroprevalences Epidemiologic studies based on the detection through serological testing of characteristic change in the serum level of specific antibodies. Latent subclinical infections and carrier states can thus be detected in addition to clinically overt cases. Sufficient http://purl.bioontology.org/ontology/MESH/D016036 MESH:D016036