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Table 2 Detailed description of chickens involved in the study

From: Development of a lateral flow test for the rapid detection of Avibacterium paragallinarum in chickens suspected of having infectious coryza

Farm localization/date

Chicken

Type of chicken

Age of chicken (weeks)

Coryza vaccine a

Antibiotic treatmentb

Clinical signsc

City of Arequipa

 Suspected farm 1 Oct-2017

A1

Laying hens

23

Yes

No

+

A2

Laying hens

23

Yes

No

A3

Laying hens

23

Yes

No

+

A4

Laying hens

23

Yes

No

A5

Laying hens

23

Yes

No

+

A6

Laying hens

23

Yes

No

+

City of Ica

 Suspected farm 2 Dic-2017

T1

Laying hens

4

Yes

Yes

+

T2

Laying hens

4

Yes

Yes

+

T3

Laying hens

4

Yes

Yes

T4

Laying hens

4

Yes

Yes

+

T5

Laying hens

4

Yes

Yes

T6

Laying hens

4

Yes

Yes

T7

Laying hens

4

Yes

Yes

T8

Laying hens

4

Yes

Yes

 Suspected farm 3 Jan-2018

I1

Laying hens

7

Yes

No

+

I2

Laying hens

7

Yes

No

+

I3

Laying hens

7

Yes

No

+

I4

Laying hens

7

Yes

No

+

I5

Laying hens

7

Yes

No

+

I6

Laying hens

7

Yes

No

+

I7

Laying hens

7

Yes

No

+

I8

Laying hens

7

Yes

No

I9

Laying hens

7

Yes

No

I10

Laying hens

7

Yes

No

I11

Laying hens

7

Yes

No

+

I12

Laying hens

7

Yes

No

+

I13

Laying hens

7

Yes

No

+

I14

Laying hens

7

Yes

No

+

I15

Laying hens

7

Yes

No

+

I16

Laying hens

7

Yes

No

+

I17

Laying hens

7

Yes

No

I18

Laying hens

7

Yes

No

+

I19

Laying hens

7

Yes

No

I20

Laying hens

7

Yes

No

I21

Laying hens

7

Yes

No

  1. aThe vaccination program varies between farms
  2. bThe antibiotic treatment varies between farms
  3. cClinical signs was judged by veterinary experts. +: positive for clinical signs and -: negative for clinical signs