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Table 1 CSFV-vaccine RNA detection (C-strain) in serum at different times post-vaccination and in the tonsil samples

From: Efficacy of a live attenuated vaccine in classical swine fever virus postnatally persistently infected pigs

CT value in serum samples (Days post-vaccination)

CT value in tonsil samplesa

Group of pigs

N° of pig

0 dpv

4 dpv

8 dpv

13 dpv

15 dpv

21 dpv

Persistently infected-vaccinated pigs (Group 1)

1

Undetected

Undetected

Undetected

Undetected

Undetected

Undetected

Undetected

2

Undetected

Undetected

Undetected

Undetected

Undetected

Undetected

Undetected

3

Undetected

Undetected

Undetected

Undetected

Undetected

Undetected

Undetected

4b

Undetected

Undetected

Undetected

Undetected

Undetected

-

Undetected

Pestivirus-Free vaccinated pigs (Group 2)

5

Undetected

39,34

39,68

40,41

Undetected

Undetected

26,27

6

Undetected

40,10

40,20

40,05

Undetected

Undetected

26,07

7

Undetected

39,11

39,12

Undetected

Undetected

Undetected

26,52

8

Undetected

39,06

40,13

Undetected

Undetected

Undetected

28,32

  1. a Tonsil samples collected after the necropsy (21 dpv).
  2. b This animal was euthanized for ethical reasons at 16 dpv.