Abstract

Serum samples from 465 subjects aged between 1 and 25 years were tested for antibody against hepatitis A virus (HAV) [anti-HAV IgG and IgM] to determine the seroprevalence of HAV antibody and do a cost-benefit analysis for decision making about vaccination against HAV among the general population of Bangladesh. A high prevalence of anti-HAV (74.8%) was observed in the study population; the whole study population was found positive for anti-HAV by the age of 25 years. On performing the cost-benefit analysis, it was found that the cost for vaccination with screening for anti-HAV was almost three times cheaper than vaccination without screening. Thus, in the present socioeconomic condition of Bangladesh, a policy based on screening for HAV antibody before vaccination is recommended.

Details

Title
High prevalence of Hepatitis A virus antibody among Bangladeshi children and young adults warrants pre-immunization screening of antibody in HAV vaccination strategy
Author
Ahmed, M; Munshi, S; Nessa, A; Ullah, M; Tabassum, S; Islam, M
Pages
48-50
Publication year
2009
Publication date
Jan 2009
Publisher
Elsevier Limited
ISSN
02550857
e-ISSN
19983646
Source type
Scholarly Journal
Language of publication
English
ProQuest document ID
860899151
Copyright
Copyright Medknow Publications & Media Pvt Ltd Jan 2009