Group number
|
Pig number
|
PCV2
|
LPC
|
CSFV
|
---|
Group 1
|
6
|
+
|
+
|
+
|
Group 2
|
6
|
+
|
-
|
+
|
Group 3
|
3
|
-
|
+
|
+
|
Group 4
|
3
|
-
|
-
|
+
|
- PCV2: Porcine circovirus type 2; LPC: Lapinized Philippines Coronel; CSFV: Classical swine fever virus.
- Group 1: PCV2-infected/LPC-vaccinated/CSFV-challenged; group 2: PCV2-infected/CSFV-challenged; group 3: LPC-vaccinated/CSFV-challenged, and group 4: CSFV-challenged.
- aThe pigs were inoculated with 105.3 TCID50 of PCV2 (group 1 and 2), 1 dose of LPC vaccine (group 1 and 3), and 106.8 TCID50 of wild-type CSFV (ALD) (group 1, 2, 3, and 4) at 0, 12, and 27 dpi, respectively.