In the two weeks since the NBA suspended the season 13 players or team staff have tested positive for the COVID-19 virus. The OKC Thunder were one of ten teams who tested all their players and team personnel who were potentially exposed. All the OKC Thunder tests produced negative results.
Of those 13 who tested positive most were asymptomatic aside from Rudy Gobert noting he lost all sense of taste and smell.
As is typical for the NBA – they led by example. They were the first major sports organization to suspend their season with the NHL, MLB, and MLS all following suit (the NFL is in their offseason but are affected in the draft process).