Immunological Studies on Aflatoxin

The present work studied the effect of aflatoxin on the immune system by the following experiments: Effect of aflatoxin on the level of antibody during vaccination for Newcaste disease as well as resistance to velogenic strain of Newcastel disease virus areceived 250 ppb/kg feed for 3 week and after that received normal feed, and group 7 received 500 ppb/kg for 3 week and after that received normal feed.