Does infection with hepatitis A virus provide protection against hepatitis E virus?
Hepatitis A virus (HAV) and hepatitis E virus (HEV) share some common epidemiologic features, but the dramatic age-related difference in their disease prevalences suggests that the immune response to HAV may provide some cross-protection against HEV.
Syed, S. A.,
Sarwari, A. R.,
Smego, R. A.,
(2003). Does infection with hepatitis A virus provide protection against hepatitis E virus?. Medical Hypotheses, 60(3), 337-339.
Available at: https://ecommons.aku.edu/pakistan_fhs_mc_med_nephrol/53