title: Seroepidemiologic studies of coronavirus infection in adults and children.
mesh_terms: D000293:Adolescent; D000328:Adult; D000937:Antigen-Antibody Reactions; D002648:Child; D002675:Child, Preschool; D003168:Complement Fixation Tests; D005455:Fluorescent Antibody Technique; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D006517:Murine hepatitis virus / Q000276:immunology; D009500:Neutralization Tests; D009976:Orthomyxoviridae Infections / Q000453:epidemiology; D012328:RNA Viruses / Q000145:classification / Q000302:isolation & purification / Q000472:pathogenicity*; D012137:Respiratory System / Q000382:microbiology; D012141:Respiratory Tract Infections / Q000276:immunology; D014776:Virus Cultivation; D014777:Virus Diseases / Q000453:epidemiology / Q000276:immunology*