M. abscessus Cluster Found in Southeast Florida Probably Due to Rainfall and SoilA cluster of Mycobacterium abscessus (M. abscessus), a difficult-to-treat bacteria that causes lung damage, particularly in people with cystic..#Cystic Fibrosis·disorders.solutions·Jan 4, 2022M. abscessus Cluster Found in Southeast Florida Probably Due to Rainfall and Soil