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Table 3 Viral titres in BAL fluids and PAMs of pigs at different days post-inoculation with PRRSV (Lena)

From: Pathogenesis and antigenic characterization of a new East European subtype 3 porcine reproductive and respiratory syndrome virus isolate

Pig No

PRRSV titres in BAL fluids (log10 TCID50/ml) at ... dpi

PRRSV titres in PAMs (log10 TCID50/106 cells) at ... dpi

 

3

14

21

28

35

42

3

14

21

28

35

42

2

3.6

5.3

    

3.2

3.6

    

3

3.5

5.8

2.6

   

4.2

2.7

4.0

   

4

4.3

3.8

ND

   

4.2

2.8

ND

   

5

5.1

6.8

7.8

<1.0*

  

4.2

3.0

4.3

<1.5*

  

6

ND

ND

ND

<1.0*

  

ND

ND

ND

2.7*

  

7

4.8

1.5

2.5

 

<1.0*

 

4.2

2.0

1.5

 

<1.5*

 

8

4.8

5.6

3.0

 

<1.0*

 

4.2

2.7

1.8

 

<1.5*

 

9

3.8

1.5

3.3

  

<1.0*

3.6

3.6

2.4

  

<1.5*

10

ND

ND

ND

  

<1.0*

ND

ND

ND

  

<1.5*

  1. Pig 2 died at 20 dpi, pigs 3 and 4 at 21 dpi. *: Day of euthanasia. ND: not done.
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BMC Veterinary Research

ISSN: 1746-6148

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