Table 2. Serological and virological results, rural cohort (Kandal), June-October 2015, Cambodia.

Green cells correspond to ELISA-negative samples, yellow cells to ELISA-equivocal samples, and red cells to ELISA-positive samples.

		Date of Sampling
		22/06	01/07	13/07	23/07	31/07	11/08	23/08	31/08	09/09	17/09	28/09	08/10	19/10	28/10
Age of pigs (days)		66	75	87	97	105	116	128	136	145	153	164	174	185	194
Pig Identification Number	D06	PCR-
	D02					PCR-	PCR-
	D07							PCR-	PCR-
	D13							PCR-	PCR-	PCR-
	D08								PCR-	PCR+
	D03								PCR-	PCR+
	D05								PCR-	PCR-
	D01								PCR-	PCR-
	D12								PCR-	PCR-
	D09									PCR-	PCR-
	D10									PCR-	PCR-
	D11								PCR-	PCR-	PCR-
	D15											PCR-	PCR+
	D04											PCR-	PCR-	PCR-
	D14										NA	NA	NA	NA	NA