<abstract xmlns="http://www.w3.org/1999/xhtml">

<p>Porcine epidemic diarrhoea (PED) is a highly contagious and devastating enteric disease of pigs caused by porcine epidemic diarrhoea virus (PEDV), an enveloped, single-stranded RNA virus belonging to the <italic>Alphacoronavirus</italic> genus of the <italic>Coronaviridae</italic> family. The disease is clinically similar to other forms of porcine gastroenteritis. Pigs are the only known host of the disease, and the occurrence of PED in wild boars is unknown. The virus causes acute diarrhoea, vomiting, dehydration, and high mortality in suckling piglets reaching 100%. Heavy economic losses in the pig-farming industry were sustained in the USA between 2013 and 2015 when PEDV spread very quickly and resulted in epidemics. The loss in the US pig industry has been estimated at almost seven million pigs. The purpose of this review is a description of the current status of porcine epidemic diarrhoea in European pigs and the risk presented by the introduction of PEDV to Poland in comparison to the epidemics in the USA.</p></abstract>

Porcine epidemic diarrhoea (PED) is a highly contagious and devastating enteric disease of pigs caused by porcine epidemic diarrhoea virus (PEDV), an enveloped, single-stranded RNA virus belonging to the Alphacoronavirus genus of the Coronaviridae family. The disease is clinically similar to other forms of porcine gastroenteritis. Pigs are the only known host of the disease, and the occurrence of PED in wild boars is unknown. The virus causes acute diarrhoea, vomiting, dehydration, and high mortality in suckling piglets reaching 100%. Heavy economic losses in the pig-farming industry were sustained in the USA between 2013 and 2015 when PEDV spread very quickly and resulted in epidemics. The loss in the US pig industry has been estimated at almost seven million pigs. The purpose of this review is a description of the current status of porcine epidemic diarrhoea in European pigs and the risk presented by the introduction of PEDV to Poland in comparison to the epidemics in the USA.

Current status of porcine epidemic diarrhoea (PED) in European pigs

Journal of Veterinary Research

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

{"article-title":"Current status of porcine epidemic diarrhoea (PED) in European pigs"}

Porcine epidemic diarrhoea (PED) is a highly contagious and devastating enteric disease of pigs caused by porcine epidemic diarrhoea virus (PEDV), an...

Sample	Temperature	Survival time
Slurry	4°C	28 days
Faeces-contaminated dry feed	25°C	7 days
Faeces-contaminated wet feed	25°C	14 days
Faeces-contaminated wet feed mixture	25°C	28 days

pH value	Temperature	Stability of PEDV
pH 5–9	4°C	Stable
pH 6.5–7.5	37°C	Stable
pH < 4	37°C	Inactivated
pH > 9	37°C	Inactivated

Order:	Nidovirales
Family:	Coronaviridae

Subfamily:	Coronavirinae
Genera:	Alphacoronavirus	PEDV
		TGEV
		PRCV

	Betacoronavirus	PHEV

	Deltacoronavirus	PDCoV

Current status of porcine epidemic diarrhoea (PED) in European pigs

Article Category: Review Article

Pubblicato online: 24 ott 2019

Pagine: 465 - 470

Ricevuto: 13 mar 2019

Accettato: 30 set 2019

DOI: https://doi.org/10.2478/jvetres-2019-0064

Parole chiave
pigs, porcine epidemic diarrhoea, porcine epidemic diarrhoea virus, Europe, USA

© 2019 M. Antas and G. Woźniakowski., published by Sciendo

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

Fig. 1

Fig. 2

Survival of the PED virus in different samples

Resistance of the PED virus in different pH values

Taxonomy of swine coronaviruses

Current status of porcine epidemic diarrhoea (PED) in European pigs

Article Category: Review Article

Pubblicato online: 24 ott 2019

Pagine: 465 - 470

Ricevuto: 13 mar 2019

Accettato: 30 set 2019

DOI: https://doi.org/10.2478/jvetres-2019-0064

Parole chiavepigs, porcine epidemic diarrhoea, porcine epidemic diarrhoea virus, Europe, USA

© 2019 M. Antas and G. Woźniakowski., published by Sciendo

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

Fig. 1

Fig. 2

Survival of the PED virus in different samples

Resistance of the PED virus in different pH values

Taxonomy of swine coronaviruses

Parole chiave
pigs, porcine epidemic diarrhoea, porcine epidemic diarrhoea virus, Europe, USA