Newcastle Disease In The USA
CALIFORNIA - Follow-up report (via OIE) on the Newcastle Disease in the State of California.
Information received on 7 July 2003 from Dr Peter Fernandez, Associate Administrator, Animal and Plant Health Inspection Service, United States Department of Agriculture (USDA), Washington, DC:
Date of previous report on Newcastle disease situation in California: 17 January 2003 (see Disease Information, 16 [4], 24, dated 24 January 2003).
End of this report period: 7 July 2003.
No new positive premises have been detected in California since 31 May 2003. Approximately 3.9 million birds were destroyed.
Currently quarantined backyard flocks (infected and/or dangerous contacts) by county in California: Riverside (3) and San Bernardino (1).
Source: OFFICE INTERNATIONAL DES EPIZOOTIES - 11th July 2003