Table 2. Individual Serological Follow-up in Recaptured Bats.

Locality	Year1	S1	C1	Year2	S2	C2	Year3	S3	C3	Year4	S4	C4
Colony 1	2002	45.8	-	2003	85.8	-
	2002	0	-	2005	189.8	-
	2003	65	-	2004	52.7	-	2005	0	-
	2003	0	-	2004	35.5	-
	2004	35.5	-	2005	126.6	-
	2004	0	-	2005	35.5	-
	2004	106.6	-	2005	0	-
Colony 2	1996	0	nd	2002	62.6	-	2003	44.4	-	2004	0	-
	1996	709	nd	2002	69.2	-
	1997	0	nd	2001	35.5	-
	1997	29.3	nd	2001	0	-
	1997	783.2	nd	2001	35.5	-
	1997	0	nd	2004	67	+
	1998	79.5	nd	2003	0	-	2004	0	-
	2000	29	-	2001	38.8	-
	2000	0	-	2001	40.5	-
	2000	0	-	2002	50.3	-
	2000	39	-	2002	48.6	-	2003	38.7	-
	2001	35.5	-	2003	105.3	-
	2002	84.1	-	2003	0	-
	2002	62.6	-	2003	71.1	-
	2002	52.7	-	2003	0	-
	2002	110.3	-	2003	349	-
	2002	0	-	2004	85.8	-
	2002	94.8	+	2004	35.5	-
	2002	116.2	-	2004	107	-	2006	169	-
	2002	81.4	-	2005	0	-
	2002	44.3	-	2005	0	-
	2003	106.6	-	2004	0	-
	2003	106.6	-	2004	35.5	-
	2003	46.8	-	2004	0	-
	2003	87.9	-	2004	107	-
	2003	38.7	-	2004	149	-
	2003	84.1	-	2004	155	-
	2003	281.4	-	2004	154	-	2005	0	-
	2003	123.5	-	2004	116	-	2006	147	-
	2003	56.2	-	2005	0	-
	2003	348.4	-	2005	0	-
	2004	370	-	2005	0	-
	2004	35.5	-	2005	0	-
	2004	41.9	-	2005	0	-
	2004	140	-	2005	0	-
	2004	38.7	-	2005	0	-
	2004	35.5	-	2005	0	-
	2004	65	-	2006	107	-
	2004	107	-	2006	116	-

Each row corresponds to an individual analyzed several times at intervals of one year or more. Year₁ corresponds to the first year of analysis and Year₂, Year₃, Year₄ correspond to the following years of re-capture, re-sampling and re-analysis. S, Antibody titer in the serum. C, nRT-PCR results performed on the clot. RT-PCR on blood clots were not done (nd) before 1999. -: negative results by nRT-PCR, +: positive results by nRT-PCR.