Abstract
The prevalence of maternal respiratory syncytial virus (RSV)-neutralizing antibodies has been documented in developed countries, but there is little information from developing countries. We assessed the prevalence of RSV-neutralizing antibody in sera from Gambian women and their newborns and compared them with their American counterparts during a similar period. The geometric mean titers of maternal antibodies to RSV subgroup A in the two populations were similar, while titers of antibodies to RSV subgroup B in Gambian mothers were significantly higher (8.7 +/- 1.4 versus 7.9 +/- 1.3 [mean +/- standard deviation], P < 0.001). The titers of neutralizing antibody in newborns in both populations correlated with the neutralizing-antibody titers of their mothers. Thus, the status of neutralizing antibody to both major RSV subgroups was comparable among infants and mothers in a developing country, The Gambia, and those in a developed country, the United States.
Full Text
The Full Text of this article is available as a PDF (217.8 KB).
Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Adegbola R. A., Falade A. G., Sam B. E., Aidoo M., Baldeh I., Hazlett D., Whittle H., Greenwood B. M., Mulholland E. K. The etiology of pneumonia in malnourished and well-nourished Gambian children. Pediatr Infect Dis J. 1994 Nov;13(11):975–982. doi: 10.1097/00006454-199411000-00008. [DOI] [PubMed] [Google Scholar]
- Berman S. Epidemiology of acute respiratory infections in children of developing countries. Rev Infect Dis. 1991 May-Jun;13 (Suppl 6):S454–S462. doi: 10.1093/clinids/13.supplement_6.s454. [DOI] [PubMed] [Google Scholar]
- Brewster D. R., Greenwood B. M. Seasonal variation of paediatric diseases in The Gambia, west Africa. Ann Trop Paediatr. 1993;13(2):133–146. doi: 10.1080/02724936.1993.11747637. [DOI] [PubMed] [Google Scholar]
- Englund J. A., Glezen W. P., Turner C., Harvey J., Thompson C., Siber G. R. Transplacental antibody transfer following maternal immunization with polysaccharide and conjugate Haemophilus influenzae type b vaccines. J Infect Dis. 1995 Jan;171(1):99–105. doi: 10.1093/infdis/171.1.99. [DOI] [PubMed] [Google Scholar]
- Englund J. A. Passive protection against respiratory syncytial virus disease in infants: the role of maternal antibody. Pediatr Infect Dis J. 1994 May;13(5):449–453. doi: 10.1097/00006454-199405000-00037. [DOI] [PubMed] [Google Scholar]
- Glezen W. P., Paredes A., Allison J. E., Taber L. H., Frank A. L. Risk of respiratory syncytial virus infection for infants from low-income families in relationship to age, sex, ethnic group, and maternal antibody level. J Pediatr. 1981 May;98(5):708–715. doi: 10.1016/s0022-3476(81)80829-3. [DOI] [PubMed] [Google Scholar]
- Glezen W. P., Taber L. H., Frank A. L., Kasel J. A. Risk of primary infection and reinfection with respiratory syncytial virus. Am J Dis Child. 1986 Jun;140(6):543–546. doi: 10.1001/archpedi.1986.02140200053026. [DOI] [PubMed] [Google Scholar]
- Groothuis J. R., Simoes E. A., Levin M. J., Hall C. B., Long C. E., Rodriguez W. J., Arrobio J., Meissner H. C., Fulton D. R., Welliver R. C. Prophylactic administration of respiratory syncytial virus immune globulin to high-risk infants and young children. The Respiratory Syncytial Virus Immune Globulin Study Group. N Engl J Med. 1993 Nov 18;329(21):1524–1530. doi: 10.1056/NEJM199311183292102. [DOI] [PubMed] [Google Scholar]
- Henderson F. W., Collier A. M., Clyde W. A., Jr, Denny F. W. Respiratory-syncytial-virus infections, reinfections and immunity. A prospective, longitudinal study in young children. N Engl J Med. 1979 Mar 8;300(10):530–534. doi: 10.1056/NEJM197903083001004. [DOI] [PubMed] [Google Scholar]
- Huq F., Rahman M., Nahar N., Alam A., Haque M., Sack D. A., Butler T., Haider R. Acute lower respiratory tract infection due to virus among hospitalized children in Dhaka, Bangladesh. Rev Infect Dis. 1990 Nov-Dec;12 (Suppl 8):S982–S987. doi: 10.1093/clinids/12.supplement_8.s982. [DOI] [PubMed] [Google Scholar]
- Lamprecht C. L., Krause H. E., Mufson M. A. Role of maternal antibody in pneumonia and bronchiolitis due to respiratory syncytial virus. J Infect Dis. 1976 Sep;134(3):211–217. doi: 10.1093/infdis/134.3.211. [DOI] [PubMed] [Google Scholar]
- Leowski J. Mortality from acute respiratory infections in children under 5 years of age: global estimates. World Health Stat Q. 1986;39(2):138–144. [PubMed] [Google Scholar]
- McCormick J. B., Gusmão H. H., Nakamura S., Freire J. B., Veras J., Gorman G., Feeley J. C., Wingo P. Antibody response to serogroup A and C meningococcal polysaccharide vaccines in infants born of mothers vaccinated during pregnancy. J Clin Invest. 1980 May;65(5):1141–1144. doi: 10.1172/JCI109768. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Ogilvie M. M., Vathenen A. S., Radford M., Codd J., Key S. Maternal antibody and respiratory syncytial virus infection in infancy. J Med Virol. 1981;7(4):263–271. doi: 10.1002/jmv.1890070403. [DOI] [PubMed] [Google Scholar]
- Piedra P. A., Glezen W. P., Kasel J. A., Welliver R. C., Jewel A. M., Rayford Y., Hogerman D. A., Hildreth S. W., Paradiso P. R. Safety and immunogenicity of the PFP vaccine against respiratory syncytial virus (RSV): the western blot assay aids in distinguishing immune responses of the PFP vaccine from RSV infection. Vaccine. 1995 Aug;13(12):1095–1101. doi: 10.1016/0264-410x(95)00034-x. [DOI] [PubMed] [Google Scholar]
- Piedra P. A., Wyde P. R., Castleman W. L., Ambrose M. W., Jewell A. M., Speelman D. J., Hildreth S. W. Enhanced pulmonary pathology associated with the use of formalin-inactivated respiratory syncytial virus vaccine in cotton rats is not a unique viral phenomenon. Vaccine. 1993 Nov;11(14):1415–1423. doi: 10.1016/0264-410x(93)90170-3. [DOI] [PubMed] [Google Scholar]
- Prince G. A., Horswood R. L., Chanock R. M. Quantitative aspects of passive immunity to respiratory syncytial virus infection in infant cotton rats. J Virol. 1985 Sep;55(3):517–520. doi: 10.1128/jvi.55.3.517-520.1985. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Siber G. R., Leombruno D., Leszczynski J., McIver J., Bodkin D., Gonin R., Thompson C. M., Walsh E. E., Piedra P. A., Hemming V. G. Comparison of antibody concentrations and protective activity of respiratory syncytial virus immune globulin and conventional immune globulin. J Infect Dis. 1994 Jun;169(6):1368–1373. doi: 10.1093/infdis/169.6.1368. [DOI] [PubMed] [Google Scholar]