CYBERMED LIFE - ORGANIC  & NATURAL LIVING

Cybermedlife - Therapeutic Actions Measles Infection

Allergic disease and atopic sensitization in children in relation to measles vaccination and measles infection.

Abstract Title: Allergic disease and atopic sensitization in children in relation to measles vaccination and measles infection. Abstract Source: Pediatrics. 2009 Mar;123(3):771-8. PMID: 19255001 Abstract Author(s): Helen Rosenlund, Anna Bergström, Johan S Alm, Jackie Swartz, Annika Scheynius, Marianne van Hage, Kari Johansen, Bert Brunekreef, Erika von Mutius, Markus J Ege, Josef Riedler, Charlotte Braun-Fahrländer, Marco Waser, Göran Pershagen, Article Affiliation: Karolinska Institutet, Institute of Environmental Medicine, Department of Environmental Epidemiology, Box 210, SE-171 77 Stockholm, Sweden. This email address is being protected from spambots. You need JavaScript enabled to view it. Abstract: OBJECTIVE: Our aim was to investigate the role of measles vaccination and measles infection in the development of allergic disease and atopic sensitization. METHODS: A total of 14 893 children were included from the cross-sectional, multicenter Prevention of Allergy-Risk Factors for Sensitization in Children Related to Farming and Anthroposophic Lifestyle study, conducted in 5 European countries (Austria, Germany, the Netherlands, Sweden, and Switzerland). The children were between 5 and 13 years of age and represented farm children, Steiner-school children, and 2 reference groups. Children attending Steiner schools often have an anthroposophic (holistic) lifestyle in which some immunizations are avoided or postponed. Parental questionnaires provided information on exposure and lifestyle factors as well as symptoms and diagnoses in the children. A sample of the children was invited for additional tests, and 4049 children provided a blood sample for immunoglobulin E analyses. Only children with complete information on measles vaccination and infection were included in the analyses (84%). RESULTS: In the whole group of children, atopic sensitization was inversely associated with measles infection, and a similar tendency was seen for measles vaccination. To reduce risks of disease-related modification of exposure, children who reported symptoms of wheezing and/or eczema debuting during first year of life were excluded from some analyses. After this exclusion, inverse associations were observed between measles infection and "any allergic symptom" and "any diagnosis of allergy by a physician." However, no associations were found between measles vaccination and allergic disease. CONCLUSION: Our data suggest that measles infection may protect against allergic disease in children. Article Published Date : Mar 01, 2009
Therapeutic Actions Measles Infection

NCBI pubmed

In Search of Factors Negatively Affecting Vaccine Immunity to Pertussis in Preschool Children Before the Administration of the First Booster.

Related Articles In Search of Factors Negatively Affecting Vaccine Immunity to Pertussis in Preschool Children Before the Administration of the First Booster. Int J Environ Res Public Health. 2018 07 06;15(7): Authors: Bednarek A, Bodajko-Grochowska A, Hasiec B, Klepacz R, Szczekala K, Zarzycka D, Emeryk A Abstract INTRODUCTION: The top priority for active immunoprophylaxis of pertussis is the immunisation of infants as they can sometimes develop severe multiple-organ complications. OBJECTIVES: The aim of the work is the identification of factors negatively affecting vaccine immunity to pertussis in preschool children prior to the administration of the first booster. PATIENTS AND METHODS: The research was conducted on 352 children from 4.5 to 5.9 years of age who were hospitalised in the University Children's Hospital in Lublin (Poland) from 1 January 2012 to 31 December 2015. The children taking part in the study had been administered all the mandatory vaccines from their birth to the age of 2 or 2.5 years old according to the Polish Immunisation Program 2008⁻2009. The immunoenzymatic method ELISA (enzyme-linked immunosorbent assay) was applied to assess vaccine immunity to tetanus, diphtheria, pertussis, Haemophilus influenzae type b (Hib), poliomyelitis (IPV), mumps, rubella and measles. The level of vaccine antibodies to hepatitis type B was determined chemilumiscently. RESULTS: The protective antibody titre was not found in 41 (11.65%) children before the administration of the booster. To verify the collective impact of parameters analysed on antibody titre to pertussis, the Generalized Linear Model (GLZ) was used. Gender, type of vaccine, asthma, Hib and mumps antibody titres have been shown to be predictors of vaccine immunity to pertussis. CONCLUSIONS: Immunomodulation considered on the example of titre of IgG antibody to pertussis can serve as a useful model of the assessment of development of acquired immunity after mandatory vaccinations. PMID: 29986481 [PubMed - indexed for MEDLINE]
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