Whole-Genome Sequence of Streptococcus agalactiae Strain S13, Isolated from a Fish Eye from a Nile Tilapia Farm in Southern Brazil.

Streptococcus agalactiae is an important pathogen to world aquaculture due to its high mortality rates in fish farms and consequent economic losses. Our study presents the complete genome sequence of strain S13, isolated from a tilapia farm outbreak in southern Brazil.