Eric Walker added 2019-07 Case Western Reserve University study on Ceftazidime-Avibactam and multidrug-resistant Pseudomonas aeruginosa, 2019-07 Deraya University study on Pseudomonas aeruginosa and 2019-07 AMR Centre to license Shionogi COT-143 antibody and a number of links to β-lactam-resistant Pseudomonas aeruginosa, and added β-lactam-resistant Pseudomonas aeruginosa to Drug-resistant Pseudomonas aeruginosa