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Table 1 Effect of coccidial challenge on severity of experimental necrotic enteritis

From: The successful experimental induction of necrotic enteritis in chickens by Clostridium perfringens: a critical review

Researchers Eimeria spp. Age of coccidia challenge (day) Age of C. perfringens challenge (day) % Mortality
With coccidia Without coccidia
[71] E. necatrix 11 15 28.3 16
[71] E. acervulina 13 15 53.3 16
[70] E. acervulina E. maxima 14 18, 19, 20 7.6 2.8
[2] E. necatrix 4 5, 6, 7, 8, 9 22.5 0
[41] Paracox-8 (Vaccine) 19 18, 19, 20, 21 01 0
[41] E. maxima 20 19, 20, 21, 22 01 0
[41] Paracox-8 (Vaccine) 16 19, 20, 21, 22 01 0
[20] Paracox-5 (vaccine) 20 19, 20, 21, 22 01 0
[84] Paracox-8 (Vaccine) 10 9, 10, 11, 12 01 01
[84] Paracox-8 (Vaccine) 18 17, 18, 19, 20 01 01
  1. 1Sub-clinical necrotic enteritis (No mortality).