Correction to: Virology Journal (2022) 19:56 https://doi.org/10.1186/s12985-022-01772-8

Following publication of the original article [1], the authors informed us that many epitopes from Table 3 have gross alignment issues, which were probably caused by formatting of this table before publication. The correct table is given below.

Table 3 Frequently targeted Pol CTL epitopes and their predicted HLA alleles

The original article has been corrected.