You are seeing this message because your Web browser does not support basic Web standards. Find out more about why this message is appearing and what you can do to make your experience on this site better.


ABOUT ARCHIVES
Advanced Search

Welcome   | My Account | E-mail Alerts | Access Rights | Sign In


  Vol. 136 No. 5, May 1982 TABLE OF CONTENTS
  Archives
  •  Online Features
  ARTICLE
 This Article
 •Send to a friend
 • Save in My Folder
 •Save to citation manager
 •Permissions
 Citing Articles
 •Contact me when this article is cited
 Related Content
 •Similar articles in this journal

Prevalence of Chlamydial antibodies in children

V. H. San Joaquin, P. J. Rettig, J. Y. Newton and M. I. Marks

Humoral antibody to Chlamydia trachomatis was determined in 820 infants and children. Of 120 newborns, 63 (52.5%) had indirect immunofluorescence titers of 1:8 or more to C trachomatis (L-2 strain) in the cord blood. Among the 700 infants and children, a progressive increase in seropositivity was observed: 5% for 1- to 2-years-olds, 25% for 3- to 6-year-olds, and 43% for 7- to 15-year-olds. Seropositivity rates were not related to sex or race; however, significantly higher titers were observed in female compared with male subjects and in blacks compared with whites. These data suggest that C trachomatis infection occurs commonly in children. The nature of the illness, if any, preceding seroconversion is unknown and needs to be elucidated.





HOME | CURRENT ISSUE | PAST ISSUES | TOPIC COLLECTIONS | SUBMIT | SUBSCRIBE | HELP
CONDITIONS OF USE | PRIVACY POLICY | CONTACT US | SITE MAP
 
© 1982 American Medical Association. All Rights Reserved.