Equine disease surveillance: quarterly update.

This article provides a brief overview of quarterly disease surveillance and reporting carried out by Equine Infectious Disease Surveillance (EIDS) in the UK, including data extracted from various sources and potential biases that might affect data interpretation.

Equine Infectious Disease Surveillance (EIDS)

• This report is produced by the EIDS, which is based at the Department of Veterinary Medicine at the University of Cambridge.
• EIDS collates national disease data, observing trends and patterns in equine diseases across the UK.

Information Sources and Sample Collection

• Information is compiled from multiple diagnostic laboratories and veterinary practices throughout the UK. These sources provide a broad scope of information, enabling the surveillance team to track disease prevalence in a diverse range of equine populations.
• However, the report also notes potential bias in sample submission. This caveat suggests that the samples might not represent a completely randomized cross-section of the horse population in the UK. The submission of samples can be influenced by various factors such as the attitude of the horse owner, financial constraints, routine screenings, or clinical investigations.

Limited Representation

• Due to these potential biases and influences, the report emphasizes that the data obtained may not reflect the true frequency of disease occurrence within the UK’s entire equine population. This limitation is common in many epidemiological studies and it is crucial for readers and researchers to interpret the results with caution.
• It’s also recognized that reporting systems can be influenced by external environmental factors as well, like seasonal trends and geographic distribution, which could impact disease distributions and incidences in the surveyed population.

Access to Full Reports

• The abstract points out that this is a shortened version of the full report. Therefore, there may exist additional analysis, summaries and conclusions not included in this brief overview.
• For the readers seeking more comprehensive details and context, they are directed to the website which holds the full report and all previous reports.