Vaccine development from serotypes 01, 02 and 078 of Escherichia coli against avian colibacillosis: Layer chickens


Erganis O., Hadimli H., Solmaz H.

TURKISH JOURNAL OF VETERINARY & ANIMAL SCIENCES, vol.26, no.6, pp.1213-1221, 2002 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 26 Issue: 6
  • Publication Date: 2002
  • Title of Journal : TURKISH JOURNAL OF VETERINARY & ANIMAL SCIENCES
  • Page Numbers: pp.1213-1221

Abstract

A trivalent Escherichia coli vaccine (TECA) was prepared from serotypes O1, O2 and O78 and one series of TECA was combined with an inactivated Newcastle Disease vaccine. TECA and combined vaccine were experimentally investigated for immunogenic effects in pullets and hens.