Rolnictwo i żywność · 09/03/2011
USDA Approves Field Testing of Fowl Laryngotracheitis-Marek's Disease Vaccine, Serotype 3, Live Marek's Disease Vector
The Animal and Plant Health Inspection Service has prepared an environmental assessment for the field testing of an unlicensed vaccine, concluding that it will not have a significant impact on the human environment and paving the way for its authorization for testing and potential licensure.