However, all BALB/c RAG2−/−γc−/− infected mice (10/10 mice, 2 or 5 months post infection) and all BALB/c RAG2−/− mice implanted with adult L. loa (5/5 mice, one month post implantation) were FTS positive (Fig. 1g; Supplementary Fig. 3). The gene discussed is RAG2; the disease is infection.