Table . Initial COADD dose-response screening data for 21 metal complexes with potent antifungal activity and no cell toxicity for which fresh stocks could be obtained (values given in µg/mL or µM depending on how compounds were originally submitted to CO-ADD). To further explore the properties of these compounds, we reached out to the contributors of the 36 high-activity hit-compounds with the goal to obtain fresh samples for further testing. Through this effort we were able to obtain new stocks for 21/36 (58%) of the compounds shipped to our laboratories (Table ). This number is impressive since these compounds were submitted for testing over a range of 5 years and the requests for more sample were sent out at the height of the COVID-19 pandemic when many laboratories were shut down for extended amounts of time.