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Copyright ©The Author(s) 2021.
World J Hepatol. Mar 27, 2021; 13(3): 291-299
Published online Mar 27, 2021. doi: 10.4254/wjh.v13.i3.291
Table 1 Summarizes markers specific for coinfection and superinfection

Coinfection
Superinfection
HDV infectionAcuteAcute or chronic
IgM anti-HBcPositiveNegative
Serum HDV RNATransientPersistent and high
IgM anti-HDVTransientPersistent
IgG anti-HDVLate appearance and lowPersistent and high