Case report finds Brucella canis exposures in 17 people and 5 animals caring for infected stray dog

A field investigation report from South Carolina describes a case of Brucella canis exposures. The report involved 17 people and 5 animals who had contact with a pregnant stray dog infected with Brucella canis. No comparator group was reported, and the follow-up period was not specified. The main finding was that 17 people and 5 animals were exposed to Brucella canis. No effect size, p-values, or confidence intervals were reported for this exposure. The report did not provide data on adverse events, serious adverse events, discontinuations, or tolerability among the exposed individuals. Key limitations include the study design as a single case report with no control group, which severely limits causal inference and generalizability. The report explicitly notes this demonstrates an association, not causation, and provides no information on clinical outcomes or infection rates. Funding and conflicts of interest were not reported. For practice, this report highlights a potential scenario for Brucella canis exposure but offers no data to guide clinical management, risk assessment, or prevention strategies beyond general awareness.