Humoral response and colostral antibody transfer following 'one-dose' pre-mating vaccination of sows against porcine circovirus type-2

M. Sibila; L. Fraile; G. Ticó; S. López-Soria; M. Nofrarías; E. Huerta; A. Llorens; R. López-Jiménez; D. Pérez; J. Segalés

doi:10.1016/j.tvjl.2013.04.014

Humoral response and colostral antibody transfer following 'one-dose' pre-mating vaccination of sows against porcine circovirus type-2

M. Sibila, L. Fraile, G. Ticó, S. López-Soria, M. Nofrarías, E. Huerta, A. Llorens, R. López-Jiménez, D. Pérez, J. Segalés

Department of Animal Health and Anatomy

Research output: Contribution to journal › Article › Research › peer-review

8 Citations (Scopus)

Abstract

The objective of this study was to investigate the presence of porcine circovirus type 2 (PCV2) DNA and antibody to the virus in the serum and colostrum of sows vaccinated prior to mating and in their offspring. Seventy-seven sows were randomly distributed into vaccinated (V, n=. 36) and non-vaccinated (NV, n=. 41) groups. One week before mating, sows were given a PCV2 vaccine (V group) or PBS (NV group) IM. Blood samples were taken from the sows at fixed time-points and colostrum samples were taken at farrowing. Blood samples were also taken from the piglets of the sows at 4. weeks of age. The results indicated that vaccination prior to mating elicited a strong, homogeneous humoral response and, in consequence, more homogeneous colostral PCV2 antibody concentrations. © 2013 Elsevier Ltd.

Original language	English
Pages (from-to)	881-883
Journal	Veterinary Journal
Volume	197
Issue number	3
DOIs	https://doi.org/10.1016/j.tvjl.2013.04.014
Publication status	Published - 1 Sep 2013

Keywords

Antibody transfer
Colostrum
Porcine circovirus type-2 (PCV2)
Sow
Vaccination

UN SDGs

This output contributes to the following Sustainable Development Goal(s)

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title = "Humoral response and colostral antibody transfer following 'one-dose' pre-mating vaccination of sows against porcine circovirus type-2",

abstract = "The objective of this study was to investigate the presence of porcine circovirus type 2 (PCV2) DNA and antibody to the virus in the serum and colostrum of sows vaccinated prior to mating and in their offspring. Seventy-seven sows were randomly distributed into vaccinated (V, n=. 36) and non-vaccinated (NV, n=. 41) groups. One week before mating, sows were given a PCV2 vaccine (V group) or PBS (NV group) IM. Blood samples were taken from the sows at fixed time-points and colostrum samples were taken at farrowing. Blood samples were also taken from the piglets of the sows at 4. weeks of age. The results indicated that vaccination prior to mating elicited a strong, homogeneous humoral response and, in consequence, more homogeneous colostral PCV2 antibody concentrations. {\textcopyright} 2013 Elsevier Ltd.",

keywords = "Antibody transfer, Colostrum, Porcine circovirus type-2 (PCV2), Sow, Vaccination",

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year = "2013",

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language = "English",

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Humoral response and colostral antibody transfer following 'one-dose' pre-mating vaccination of sows against porcine circovirus type-2. / Sibila, M.; Fraile, L.; Ticó, G.; López-Soria, S.; Nofrarías, M.; Huerta, E.; Llorens, A.; López-Jiménez, R.; Pérez, D.; Segalés, J.

In: Veterinary Journal, Vol. 197, No. 3, 01.09.2013, p. 881-883.

Research output: Contribution to journal › Article › Research › peer-review

TY - JOUR

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AU - Sibila, M.

AU - Fraile, L.

AU - Ticó, G.

AU - López-Soria, S.

AU - Nofrarías, M.

AU - Huerta, E.

AU - Llorens, A.

AU - López-Jiménez, R.

AU - Pérez, D.

AU - Segalés, J.

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AB - The objective of this study was to investigate the presence of porcine circovirus type 2 (PCV2) DNA and antibody to the virus in the serum and colostrum of sows vaccinated prior to mating and in their offspring. Seventy-seven sows were randomly distributed into vaccinated (V, n=. 36) and non-vaccinated (NV, n=. 41) groups. One week before mating, sows were given a PCV2 vaccine (V group) or PBS (NV group) IM. Blood samples were taken from the sows at fixed time-points and colostrum samples were taken at farrowing. Blood samples were also taken from the piglets of the sows at 4. weeks of age. The results indicated that vaccination prior to mating elicited a strong, homogeneous humoral response and, in consequence, more homogeneous colostral PCV2 antibody concentrations. © 2013 Elsevier Ltd.

KW - Antibody transfer

KW - Colostrum

KW - Porcine circovirus type-2 (PCV2)

KW - Sow

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