Comparative immunoprophylactic efficacy of Haemonchus contortus recombinant enolase (rHcENO) and Con A purified native glycoproteins in sheep

- rHcENO and native glycoproteins conferred partial protection against L3 larvae.
- HcENO has 17% of sequence identity to sheep and use as a safe drug and vaccine target.
- Immunoblot detected anti-HcENO antibodies in the natural and experimental sheep.