Corrigendum: Chitosan/Xanthan Gum based hydrogels as potential carrier for an antiviral drug: Fabrication, characterization, and safety evaluation - Malik, Nadia Shamshad; Ahmad, Mahmood; Minhas, Muhamad Usman; Tulain, Ruqia; Barkat, Kashif; Khalid, Ikrima; Khalid, Qandeel (Frontiers in Chemistry, 2023)