Erratum for Adams et al., “Legionella pneumophila type II secretome reveals a polysaccharide deacetylase that impacts intracellular infection, biofilm formation, and resistance to polymyxin- and serum-mediated killing” - Carlton O. Adams; Jackson A. Campbell; Beichang Zhang; Leanne Cleaver; Sarah B. Bier; Joshua Mayoral; Richard C. White; James A. Garnett; Nicholas P. Cianciotto (mBio)