Sentence examples for virus circulation from inspiring English sources

Thereafter, no dengue virus circulation was subsequently observed, except for the Santiago de Cuba municipality.

The interactions of vectors and hosts, biting preferences of ticks and mosquitoes, and vector competence are all critical parameters in maintaining virus circulation in a sylvatic environment.

As rubella virus circulation is reduced since many years, seronegativity rates might be overestimated using an inappropriate cut-off.

Therefore, transmission characteristics of LPAIV within these flocks can help to understand virus circulation and possible risk of propagation.

Molecular characterization of measles viruses (MV) helps to identify transmission pathways of the virus and to document persistence or interruption of endemic virus circulation.

Mass vaccination against PPRV in countries endemic with PPR controls the virus circulation in the small ruminant population to a level where targeted vaccination can be considered.

"The expansion of virus circulation to other states infested by mosquitoes was expected since last year," he said.

During the study year, we observed virus circulation throughout the period.

The gestational weeks were taken into account to ensure that the participants were pregnant at the time of virus circulation.

These results illustrate that different patterns of behavior of different nonhuman primates result in different profiles of virus circulation.

USUV MLE data recorded an intensive virus circulation in the central areas of the region (Table 4).