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Table 1 Data and status of seropositive animals to TBE in ELISA with serum concentration ≥ 63 VIEU/ml

From: Presence of antibodies against tick-borne encephalitis virus in sheep in Tunisia, North Africa

Locality (district) Flocks’ N° Breed Age (years) Sex ELISA (VIEU/ml) Status to TBE-ELISA Status to TBE-SNT Status to WN-ELISA
Takelsa (Nabeul) 1 B 7 Female 90 Borderline Negative Negative
1 B 10 Female 82.5 Borderline Negative Negative
1 CB 5 Female 102.5 Borderline Negative Negative
1 B 5 Female 80 Borderline Negative Negative
2 CB 5 Female 115 Borderline Negative Negative
2 CB 2 Female 105 Borderline Negative Negative
4 CB 5 Female 95 Borderline Negative Negative
4 CB 5 Male 105 Borderline Negative Negative
Aïn Draham (Jendouba) 4 CB 3 Female 105 Borderline Negative Positive
Amdoun (Béja) 2 CB 5 Female 77.5 Borderline Negative Negative
2 CB 4 Female 65 Borderline Negative Negative
3 CB 3 Female 63 Borderline Negative Negative
El Jouf (Zaghouan) 1 CB 5 Female 67.5 Borderline Negative Negative
2 CB 10 Female 175 Positive Negative Negative
2 B 4 Female 75 Borderline Negative Negative
Cap Negro (Béja) 3 CB 3.5 Female 77.5 Borderline Negative Negative
5 QFO 5 Female 102.5 Borderline Negative Negative
5 QFO 6 Female 80 Borderline Positive Negative
  1. B Barbarine breed, QFO Queue Fine de l’Ouest breed, CB Crossbreeds, VIEU Vienna Unit, WN West Nile, TBE Tick-borne encephalitis, SNT Seroneutralisation test