Antabio SAS announced today that the U.S. Food and Drug Administration (FDA) has granted Qualified Infectious Disease Product (QIDP) designation to Antabio’s MEM-ANT3310, a combination of meropenem (MEM) and the novel broad-spectrum serine beta-lactamase inhibitor ANT3310. QIDP was granted to MEM-ANT3310 for the treatment of complicated urinary tract infections (cUTI), hospital-acquired bacterial pneumonia (HABP), ventilator-associated bacterial pneumonia (VABP) and complicated intra-abdominal infections (cIAI).