Antibody to hepatitis A virus after overt and asymptomatic hepatitis A infection |
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| Authors: | S. A. Prikazchikov M. S. Balayan |
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| Affiliation: | (1) Institute of Poliomyelitis and Viral Encephalitides, USSR Academy of Medical Sciences, 142782 Moscow |
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| Abstract: | The titres of antibody to hepatitis A virus (anti-HAV) were found to fall rapidly during 3–4 years after hepatitis A and more slowly thereafter, though they never reached undetectable levels in at least 23 years. The levels of anti-HAV in convalescents after overt hepatitis A were found to be significantly much higher than in those who had anti-HAV as a result of asymptomatic infection.Corresponding author. |
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| Keywords: | Hepatitis A Anti-HAV prevalence Overt hepatitis A Asymptomatic hepatitis A |
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