In recent weeks, officials within the NBA and NBPA have been collaborating in assessing the viability of multiple blood-testing devices for the novel coronavirus that could provide accurate results within a matter of minutes, a process that would hopefully enable the league to track the virus in what’s considered a critical first step toward resuming play in the near future. Multiple league sources close to the situation said the league and players union have been looking at what sources familiar with the matter have described as “diabetes-like” blood testing in which someone could, with the prick of a finger, be tested quickly and results could be gained inside of 15 minutes.