Intercurrent coccidiosis and necrotic enteritis of chickens: rational, integrated disease management by maintenance of gut integrity

RB Williams - Avian pathology, 2005 - Taylor & Francis
Coccidiosis and necrotic enteritis (NE) are globally common, sometimes intercurrent,
diseases of poultry. The risk of NE, due to the Gram-positive bacterium Clostridium …

A compartmentalised model for the estimation of the cost of coccidiosis to the world's chicken production industry

RB Williams - International journal for parasitology, 1999 - Elsevier
A compartmentalised model is presented for the estimation of the monetary losses suffered
by the world's poultry industry resulting from coccidiosis of chickens and costs of its control …

Protozoal infections

LR McDougald, HM Cervantes, MC Jenkins… - Diseases of …, 2020 - Wiley Online Library
Protozoa found in poultry are categorized within several taxonomic groups. Of the numerous
protozoans known from chickens, turkeys, and gamebirds, only a few flourish under …

Anticoccidial vaccines for broiler chickens: pathways to success

RB Williams - Avian pathology, 2002 - Taylor & Francis
The use of live vaccines, either attenuated or non-attenuated, for the control of coccidiosis
due to Eimeria infections in broiler breeder or layer chickens is well established. Use in …

Sustainable coccidiosis control in poultry production: the role of live vaccines

HD Chapman, TE Cherry, HD Danforth… - International Journal for …, 2002 - Elsevier
The development of new methods of administering coccidiosis vaccines has facilitated their
use in the hatchery and thereby improved prospects for the economic vaccination of broilers …

Epidemiological aspects of the use of live anticoccidial vaccines for chickens

RB Williams - International journal for parasitology, 1998 - Elsevier
This review addresses the epidemiology (epizootiology) of coccidiosis in commercial
chickens with emphasis on the effects on the use of live vaccines. Surveys suggest that all …

[HTML][HTML] Prevalence and distribution of Eimeria species in broiler chicken farms of different capacities

A Györke, L Pop, V Cozma - Parasite, 2013 - ncbi.nlm.nih.gov
We conducted a survey in broiler farms from Romania to establish prevalence and
distribution of Eimeria species using single PCR assay. We found Eimeria spp. in 21 (91%) …

Coccidial infections in commercial broilers: epidemiological aspects and comparison of Eimeria species identification by morphometric and polymerase chain …

A Haug, AG Gjevre, P Thebo, JG Mattsson… - Avian …, 2008 - Taylor & Francis
The objective of this study was to add to existing knowledge of the epidemiology and the
aetiology of coccidial infections in commercial broiler flocks. Polymerase chain reaction …

Biotechnological advances in the diagnosis of avian coccidiosis and the analysis of genetic variation in Eimeria

GM Morris, RB Gasser - Biotechnology Advances, 2006 - Elsevier
Coccidiosis is an intestinal disease of chickens caused by various species of protozoan
parasites within the genus Eimeria. This disease has a major economic impact to growers …

Prevalence and molecular detection of Eimeria species in different types of poultry in Greece and associated risk factors

M Andreopoulou, I Chaligiannis, S Sotiraki… - Parasitology …, 2022 - Springer
Coccidiosis is one of the most notable diseases in chickens having a high economic impact
on the poultry industry worldwide. The present study is the first attempt to epidemiologically …