COMPARATIVE IMMUNE RESPONSE OF BROILER CHICKS TO NEWCASTLE
An experimental study was designed to asses the humoral and cell mediated immune response in the broiler chicks double vaccinated against Newcastle disease (ND) using Lasota strain of ND virus vaccine. Double vaccination 7 days following Ist vaccination gave haemagglutination inhibition (HI) titers...
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| Format: | Article |
| Language: | English |
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University of Agriculture, Faisalabad
2003-04-01
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| Series: | Pakistan Veterinary Journal |
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| Online Access: | http://pvj.com.pk/abstract/23_2/7.htm |