Sentence examples for viral prevalence from inspiring English sources
In fact, the viral prevalence is quite high in this situation.
Viral prevalence was significantly higher in children born during the winter and summer months.
These changes in the epidemiology of Chagas disease facilitate co-infection with HIV-1 in areas with high viral prevalence.
Even if in vivo infectivity is not abolished completely, the limited transmissibility of persistent viruses suggests that modest infectivity reductions might suffice to reduce significantly viral prevalence.
A 2.7-µL aliquot of each processed sample was amplified by PCR using the human β-globin GH20/PC04 primers to check DNA integrity [51] and two HPV generic primer sets were employed for detection, to prevent underestimation in the determination of viral prevalence caused by the use of a single HPV identification set [52].
Thus, the global viral prevalence in turtles that do not exhibit tumours remains unknown.
A recent study in Puerto Rico reported nucleic acid testing for dengue virus in the blood supply and found the viral RNA prevalence to be 7.3/10,000 U of blood donations, which approximates the prevalence of WNV in the United States during the transmission season (30 ).
Changes in viral hepatitis prevalence rather than alcohol consumption seemed to explain the drop of liver cancer, as alcohol related cancers declined since the 1970s [ 21].
Together with the apparent oropharynx affinity of HPAIV (H5N1) in experimental and natural infections (30), these findings have ramifications for the quantification of viral diversity, prevalence of infection, or absence of AIV.
Intrapartum screening with rapid testing is feasible, acceptable, and suited for periodic surveillance activities as population shifts may introduce measurable changes in viral hepatitis prevalence, resulting in potential change in vaccination policy and practice.
Changes in viral hepatitis prevalence rather than alcohol consumption seemed to explain the rise of liver cancer incidence because the other alcohol-related cancers (oral cavity, pharynx or esophagus cancers) were stable, with ASR-WRs below 1/100.000 (not shown).
