In the article titled “CD206+ Cell Number Differentiates Influenza A (H1N1)pdm09 from Seasonal Influenza A Virus in Fatal Cases” [1], there was an error in Figure 3 as raised on PubPeer [2], where the first image representing IL-17was inadvertently duplicated as the first image representing TNF-α but displaced upwards. The corrected figure, as approved by the editorial board, is shown below.


Figure 3 
Predominant inflammatory environment cytokines were detected in influenza groups. High levels of IL-4, IL-17, IFN-γ, and TNF-α were found in lung from influenza A infected patients; meanwhile, significant differences were found in IL-10 levels (×40).