E
Erica Spackman
Researcher at United States Department of Agriculture
Publications - 158
Citations - 8651
Erica Spackman is an academic researcher from United States Department of Agriculture. The author has contributed to research in topics: Influenza A virus subtype H5N1 & Virus. The author has an hindex of 45, co-authored 154 publications receiving 7877 citations. Previous affiliations of Erica Spackman include University of Georgia & University of Minnesota.
Papers
More filters
Journal ArticleDOI
Comparison of a Putative Second Serotype of Chicken Infectious Anemia Virus with a Prototypical Isolate II. Antigenic and Physicochemical Characteristics
TL;DR: A putative new serotype of chicken infectious anemia virus isolated from 17-wk-old broiler breeder pullets was compared with a known, previously characterized CIAV isolate, the Del-Ros strain, and found that CIAV-7 was identical to CIAV.
Journal ArticleDOI
The effects of avian leukosis virus subgroup J on broiler chicken performance and response to vaccination.
TL;DR: An overall trend of decreased protection to challenge after vaccination, or prior exposure to a pathogenic reovirus, was observed in the ALV-J inoculates as compared to sham inoculated hatch mates.
Book ChapterDOI
Detection and identification of the H5 hemagglutinin subtype by real-time RT-PCR.
Erica Spackman,David L. Suarez +1 more
TL;DR: This assay can identify the H5 hemagglutinin of any genetic lineage (North American or Asian) and either pathotype (highly pathogenic or low pathogenic), but does not differentiate between subtypes or pathotypes.
Journal ArticleDOI
Variation in protection of four divergent avian influenza virus vaccine seed strains against eight clade 2.2.1 and 2.2.1.1. Egyptian H5N1 high pathogenicity variants in poultry.
Erica Spackman,David E. Swayne,Mary J. Pantin-Jackwood,Xiu-Feng Wan,Mia Kim Torchetti,Mohammad Hassan,David L. Suarez,Marianna Sa e Silva +7 more
TL;DR: Highly pathogenic H5N1 avian influenza virus was introduced to Egyptian poultry in 2006 and has since become enzootic, and vaccination has been utilized as a control tool combined with other control methods.
Journal ArticleDOI
Efficacy of novel recombinant fowlpox vaccine against recent Mexican H7N3 highly pathogenic avian influenza virus.
Miria Ferreira Criado,Kateri Bertran,Dong-Hun Lee,Lindsay Killmaster,Christopher B. Stephens,Erica Spackman,Mariana Sá e Silva,Emily Atkins,Teshome Mebatsion,Justin Widener,Nikki Pritchard,Hallie King,David E. Swayne +12 more
TL;DR: The results suggested that mutations in the HA antigenic sites including increased glycosylation sites, accumulated in the new circulating Mexican H7 HPAIV strains, altered the recognition of neutralizing antibodies from the older vaccine strain rFPV-H7/2155.