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Volume 26, Number 2—February 2020
Research

Porcine Deltacoronavirus Infection and Transmission in Poultry, United States1

Patricia A. Boley, Moyasar A. Alhamo, Geoffrey Lossie, Kush Kumar Yadav, Marcia Vasquez-Lee, Linda J. Saif, and Scott P. KenneyComments to Author 
Author affiliations: The Ohio State University, Wooster, Ohio, USA (P.A. Boley, M.A. Alhamo, K.K. Yadav, M. Vasquez-Lee, L.J. Saif, S.P. Kenney); The Ohio State University, Columbus, Ohio, USA (G. Lossie)

Main Article

Figure 6

Porcine deltacoronavirus (PDCoV) viral RNA shedding patterns in samples collected from cloaca (A) and trachea (B) of infected and uninfected poults and from cloaca (C) and trachea (D) of sentinel poults in a study of infection and transmission of porcine deltacoronavirus in poultry. Inoculum viral titer represents the genomic equivalent (GE) of inoculum administered at onset, 9.71 log10 GE/mL. Boxplots represent distribution of values; tops and bottoms of boxes represent 10%–90% range of values;

Figure 6. Porcine deltacoronavirus (PDCoV) viral RNA shedding patterns in samples collected from cloaca (A) and trachea (B) of infected and uninfected poults and from cloaca (C) and trachea (D) of sentinel poults in a study of infection and transmission of porcine deltacoronavirus in poultry. Inoculum viral titer represents the genomic equivalent (GE) of inoculum administered at onset, 9.71 log10 GE/mL. Box plots represent distribution of values; tops and bottoms of boxes represent 10%–90% range of values; horizontal lines within boxes indicate medians; error bars represent SEM. Dashed line indicates detection limit of 4.6 log10 GE/mL of PDCoV in samples. dpi, days postinoculation.

Main Article

1Preliminary results of this study were presented at the Conference of Research Workers in Animal Diseases, December 1–4, 2018, Chicago, Illinois, USA.

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