© 1980 Oxford University Press
research-article |
Hepatitis B in the Rural Tropics


* Department of Epidemiology, Armed Forces Research Institute of Medical Science APO San Francisco 96346, USA
** Department of Virology, Armed Forces Research Institute of Medical Sciences
Department of Virology, Armed Forces Research Institute of Medical Sciences
Department of Epidemiology, Armed Forces Research Institute of Medical Sciences.
Current address: Department of Virology, Walter Reed Army Institute of Medical Research, Washington, DC 20012
Johnson D E [Department of Epidemiology, Armed Forces Research Institute of Medical Sciences, APO San Francisco 96346, USA] Snitbhan R, Scott R M, Pearlman E J and Kennedy R S. Hepatitis B in the rural tropics. International Journal of Epidemiology 1980, 9: 123129.
The prevalence of HBsAg in a cross-sectional serosurvey of a rural Thai village was nearly 8%. The corresponding antibody prevalence was approximately 35%. The prevalence of antigenaemia was significantly higher for adult males than for adult females. Possible dynamics of hepatitis B virus transmission in this rural village are explored, but tend to rely on a differential handling of antigenaemia by males and females. A considerable proportion of the hepatitis B virus exposure appears to be associated with malaria prophylaxis programmes.
Received 3 December 1979