Pullets had higher bursal and thymic weight indices and more antibody response to La Sota vaccination than broiler chickens (Gallus gallus domesticus)

by Amarachukwu O. Igwe, John I. Ihedioha, Didacus C. Eze, John O. A. Okoye
Published 2020-08-01

Increased doses of La Sota vaccine increased Newcastle disease antibody response significantly in broiler chickens (Gallus gallus domesticus)

by Amarachukwu O. Igwe, Ubon E. Nnsewo, Didacus C. Eze, Yusuf Abba, John O. A. Okoye
Published 2019-01-01

Triple La Sota re‐vaccinations can protect laying chickens for 3 months against drop in egg production caused by velogenic viscerotropic Newcastle disease virus infection

by Harriet N. Okechukwu, Anthony A. Chukwuedo, Didacus C. Eze, Amarachukwu O. Igwe, John I. Ihedioha, John O. A. Okoye
Published 2020-08-01