VACCINE AGAINST GASTRO-INTESTINAL NEMATODES

摘要

Polynucleotide comprising a nucleotide sequence coding for the ES15 or ES24 protein of Haemonchus contortus or the ES14.0 or ES14.2 protein of Cooperia oncophora, or a part thereof. Polypeptide having at least part of the amino acid sequence of the ES15 or ES24 protein of H. contortus or the ES14.0 or ES14.2 protein of C. oncophora. Vaccines for combatting Haemonchus contortus, Cooperia oncophora or other trichostrongylid infections.