Review of the New Zealand Theileria orientalis Ikeda Type Epidemic and Epidemiological Research since 2012
| Autor: | D.J. Pulford, Kevin Lawrence, W.E. Pomroy, Kristene Gedye, Allen C. G. Heath, Andrew McFadden |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2021 |
| Předmět: |
Microbiology (medical)
medicine.medical_specialty General Immunology and Microbiology bovine Disease Biology medicine.disease Disease control Infectious Diseases Ikeda Theileria orientalis Environmental health Epidemiology medicine Herd Immunology and Allergy Medicine Theileria associated bovine anaemia Molecular Biology Pathogen Dairy cattle Epizootic New Zealand |
| Zdroj: | Pathogens, Vol 10, Iss 1346, p 1346 (2021) |
| ISSN: | 2076-0817 |
| Popis: | This article sets out to document and summarise the New Zealand epidemic and the epidemiological research conducted on the epizootic of bovine anaemia associated with Theileria orientalis Ikeda type infection, which began in New Zealand in August 2012. As New Zealand has no other pathogenic tick-borne cattle haemoparasites, the effects of the T. orientalis Ikeda type infection observed in affected herds and individual animals were not confounded by other concurrent haemoparasite infections, as was possibly the case in other countries. This has resulted in an unbiased perspective of a new disease. In addition, as both New Zealand’s beef and dairy cattle systems are seasonally based, this has led to a different epidemiological presentation than that reported by almost all other affected countries. Having verified the establishment of a new disease and identified the associated pathogen, the remaining key requirements of an epidemiological investigation, for a disease affecting production animals, are to describe how the disease spreads, describe the likely impacts of that disease at the individual and herd level and explore methods of disease control or mitigation. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|