Corrigendum to “Synergistic antimicrobial effect of the combination of beta-lactam antibiotics and chitosan derivative on multidrug-resistant bacteria” [Int. J. Biol. Macromol. Volume 223, Part A, 31 December 2022, Pages 1107–1114] (International Journal of Biological Macromolecules (2022) 223(PA) (1107–1114), (S0141813022026915), (10.1016/j.ijbiomac.2022.11.132))

The authors regret that under the data availability section of the manuscript, the statement “No data was used for the research described in the article” was published with the article. The correct statement is as follows: “The authors confirm that the data supporting the findings of this study are available on request [and/or] its supplementary materials”. The authors would like to apologise for any inconvenience caused.