Sentence examples for origin of outbreaks from inspiring English sources

Therefore, the focal origin of outbreaks is frequently unknown.

We could not determine whether wild birds became infected because of spillover from poultry flocks or whether wild birds were the origin of outbreaks in poultry flocks.

With respect to the hypotheses put forward regarding the origin of outbreaks of the moth, this study confirms the role of migration in outbreak causation, while negating the belief that endemic populations aggregate to cause an epidemic.

The ability to identify unique molecular signatures from MRSA may allow infection control resources to be effectively focused and will enable tracking origins of outbreaks in hospital settings.

These "region-specific SNPs" will provide a means to predict the origins of outbreaks and to estimate the contribution of imported infections to overall transmission in areas where transmission has decreased to very low levels.

Field site staff health monitoring might also prevent new disease outbreaks and allow the origin of any outbreaks that do occur to be identified.

Molecular studies also are needed to understand the phylogenetic relationships of the past and contemporary strains of the virus and to identify possible sources and origins of outbreak strains.

This reporting enabled the detection of 2 outbreaks of bovine brucellosis in cattle caused by Brucella abortus biovar 3, in 2010 and 2012, but the origin of these outbreaks has not been identified.

The new study argues it is important for scientists to determine the origin of cholera outbreaks and how they spread in order to eliminate "accidentally imported disease".

Little is also known about the origin of CPXV outbreaks.

It may also be useful to trace back the origin of salmonellosis outbreaks in humans.