Determination of the infectious titer and virulence of an original US porcine epidemic diarrhea virus PC22A strain

The infectious dose of a virus pool of original US PEDV strain PC22A was determined in 4-day-old, cesarean-derived, colostrum-deprived (CDCD) piglets. The median pig diarrhea dose (PDD(50)) of the virus pool was determined as 7.35 log(10) PDD(50)/mL, similar to the cell culture infectious titer, 7.7...

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Bibliographic Details
Published in:Vet Res
Main Authors: Liu, Xinsheng, Lin, Chun-Ming, Annamalai, Thavamathi, Gao, Xiang, Lu, Zhongyan, Esseili, Malak A, Jung, Kwonil, El-Tholoth, Mohamed, Saif, Linda J, Wang, Qiuhong
Format: Artigo
Language:Inglês
Published: BioMed Central 2015
Subjects:
Short Report
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC4582625/
https://ncbi.nlm.nih.gov/pubmed/26408019
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/s13567-015-0249-1
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