<abstract xmlns="http://www.w3.org/1999/xhtml"><p>We present here a case study for modelling the control of the Aujeszky disease, in a farm declared virus-free. The model is validated on the available data. Simulations are performed to assess different containment strategies for the epidemic. Final recommendations indicate that a strict reduction of biohazards in the farrowing unit should be enforced. Also neglecting the third inoculation in the vaccination protocol leads to a sensible and quantifiable increase of the prevalence of the disease. The findings indicate that it is more important to keep biosafety at a high level in the farrowing unit rather than strive for the highest standards in the gestation unit. Also the importance of a properly implemented vaccination appears fundamental, and its absence can be quantified via our simulations.</p></abstract>

We present here a case study for modelling the control of the Aujeszky disease, in a farm declared virus-free. The model is validated on the available data. Simulations are performed to assess different containment strategies for the epidemic. Final recommendations indicate that a strict reduction of biohazards in the farrowing unit should be enforced. Also neglecting the third inoculation in the vaccination protocol leads to a sensible and quantifiable increase of the prevalence of the disease. The findings indicate that it is more important to keep biosafety at a high level in the farrowing unit rather than strive for the highest standards in the gestation unit. Also the importance of a properly implemented vaccination appears fundamental, and its absence can be quantified via our simulations.

A model for the operations to render epidemic-free a hog farm infected by the Aujeszky
disease

Università di Torino, via Carlo Alberto 10

Applied Mathematics and Nonlinear Sciences

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

We present here a case study for modelling the control of the Aujeszky disease, in a farm declared virus-free. The model is validated on the available data....

A model for the operations to render epidemic-free a hog farm infected by the Aujeszky disease

Publié en ligne: 15 mars 2016

Pages: 207 - 228

Reçu: 23 déc. 2015

Accepté: 13 mars 2016

DOI: https://doi.org/10.21042/AMNS.2016.1.00016

Mots clés
Data Analysis, mathematical modelling, simulations, epidemics, control measures

© 2016 A. Costamagna, M. Drigo, M. Martini, B. Sona, E. Venturino published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

A model for the operations to render epidemic-free a hog farm infected by the Aujeszky disease

Publié en ligne: 15 mars 2016

Pages: 207 - 228

Reçu: 23 déc. 2015

Accepté: 13 mars 2016

DOI: https://doi.org/10.21042/AMNS.2016.1.00016

Mots clésData Analysis, mathematical modelling, simulations, epidemics, control measures

© 2016 A. Costamagna, M. Drigo, M. Martini, B. Sona, E. Venturino published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Mots clés
Data Analysis, mathematical modelling, simulations, epidemics, control measures