Article
Emergence of Subtype Strains of the Arkansas Serotype of Infectious Bronchitis Virus in Delmarva Broiler Chickens
1 Jul 2000
Abstract excerpt
Infectious bronchitis virus (IBV) field isolates of the Arkansas (Ark) serotype were identified by reverse transcription-polymerase chain reaction (RT-PCR) as the most common serotype isolated from 1993 to 1997. These isolates were recovered from broiler flocks with respiratory disease raised on the Delmarva peninsula in spite of Ark vaccination in the region. For the purposes of investigating this apparently...
Read the complete abstract on PubMedTopics
Share this publication in a Topic to start or enrich a Post.
