{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,15]],"date-time":"2026-10-15T00:44:49Z","timestamp":1792025089162,"version":"4.4.0"},"reference-count":9,"publisher":"Oxford University Press (OUP)","issue":"4","license":[{"start":{"date-parts":[[2026,4,18]],"date-time":"2026-04-18T00:00:00Z","timestamp":1776470400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/academic.oup.com\/pages\/standard-publication-reuse-rights"}],"funder":[{"DOI":"10.13039\/100009633","name":"Eunice Kennedy Shriver National Institute of Child Health and Human Development","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100009633","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100006108","name":"National Center for Advancing Translational Sciences","doi-asserted-by":"publisher","award":["UL1TR001873"],"award-info":[{"award-number":["UL1TR001873"]}],"id":[{"id":"10.13039\/100006108","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100006108","name":"National Center for Advancing Translational Sciences","doi-asserted-by":"publisher","award":["UL1TR000040"],"award-info":[{"award-number":["UL1TR000040"]}],"id":[{"id":"10.13039\/100006108","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100014255","name":"CSL Behring, Inc","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100014255","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2026,10,15]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>Congenital cytomegalovirus (CMV) infection, due to both nonprimary and primary maternal infection, affects nearly 1% of neonates. In conducting a randomized trial of hyperimmune globulin for prevention of congenital CMV infection, we screened over 200,000 pregnancies across the United States for evidence of prior or primary CMV infection and evaluated their geographic variation. Although the majority were seropositive, seroprevalence and primary infection risk varied significantly by geographic region, with seroprevalence the highest (88%) and primary infection (0.2%) the lowest in the Southwest. This variation in seroprevalence by geography may inform planning of public health measures to decrease congenital CMV.<\/jats:p>","DOI":"10.1093\/infdis\/jiag224","type":"journal-article","created":{"date-parts":[[2026,4,16]],"date-time":"2026-04-16T11:37:12Z","timestamp":1776339432000},"page":"530-533","source":"Crossref","is-referenced-by-count":1,"title":["Maternal Cytomegalovirus Serology Results by Geographic Region in a Large Multicenter US Study"],"prefix":"10.1093","volume":"234","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-8950-1204","authenticated-orcid":false,"given":"Brenna L","family":"Hughes","sequence":"first","affiliation":[{"name":"Departments of Obstetrics and Gynecology, Brown University , Providence, Rhode Island ,","place":["USA"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Cora","family":"MacPherson","sequence":"additional","affiliation":[{"name":"The George Washington University Biostatistics Center , Washington, DC 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Shriver National Institute of Child Health and Human Development , Bethesda, Maryland ,","place":["USA"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2029-0247","authenticated-orcid":false,"given":"Robert","family":"Pass","sequence":"additional","affiliation":[{"name":"Department of Pediatrics, University of Alabama at Birmingham , Birmingham, Alabama ,","place":["USA"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Donna","family":"Allard","sequence":"additional","affiliation":[{"name":"Departments of Obstetrics and Gynecology, Brown University , Providence, Rhode Island ,","place":["USA"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gail","family":"Mallett","sequence":"additional","affiliation":[{"name":"Northwestern University Department of Obstetrics and Gynecology, , Chicago, Illinois ,","place":["USA"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rebecca G","family":"Clifton","sequence":"additional","affiliation":[{"name":"The George Washington University Biostatistics Center , Washington, DC ,","place":["USA"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Cynthia","family":"Gyamfi-Bannerman","sequence":"additional","affiliation":[{"name":"Columbia University Department of Obstetrics and Gynecology, , NewYork, New York ,","place":["USA"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9455-3973","authenticated-orcid":false,"given":"Michael W","family":"Varner","sequence":"additional","affiliation":[{"name":"The University of Utah Health Sciences Center Department of Obstetrics and Gynecology, , Salt Lake City, Utah ,","place":["USA"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"William H","family":"Goodnight","sequence":"additional","affiliation":[{"name":"The University of North Carolina at Chapel Hill Department of Obstetrics and Gynecology, , Chapel 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,","place":["USA"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kent D","family":"Heyborne","sequence":"additional","affiliation":[{"name":"The University of Colorado School of Medicine, Anschutz Medical Campus Department of Obstetrics and Gynecology, , Aurora, Colorado ,","place":["USA"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Edward K","family":"Chien","sequence":"additional","affiliation":[{"name":"Case Western Reserve University Department of Obstetrics and Gynecology, , Cleveland, Ohio ,","place":["USA"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Suneet P","family":"Chauhan","sequence":"additional","affiliation":[{"name":"Children's Memorial Hermann Hospital Department of Obstetrics and Gynecology, , Houston, Texas ,","place":["USA"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yasser Y","family":"El-Sayed","sequence":"additional","affiliation":[{"name":"Stanford University Department of Obstetrics 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