Sentence examples for sporadic circulation from inspiring English sources

It's difficult to imagine an essentially handmade print magazine with a limited and sporadic circulation having a lot of influence.

Because none of these persons had been exposed to known OROV outbreaks in Acre or elsewhere, these findings further suggest the sporadic circulation of OROV in the area.

Although sporadic circulation of A(H1N2) viruses was reported across the globe, the greatest effect was in the United Kingdom, where A(H1N2) accounted for 54% of the 420 influenza A viruses isolated during the 2001 2002 season (35 ).

On the contrary, in Apulia region, one autochthonous human case of WNND was confirmed in 2013, although no WND cases in horses or in other animal species were reported, although the detection three years before of a sporadic virus circulation in poultry farms in a bordering territory highlighted the suitability of that area for virus transmission.

Early evidence of sporadic DENV-2 circulation was detected in northwestern Argentina in 1997 in a subtropical area; 19 of 404 indigenous cases were confirmed (2 ).

DENV-2 then predominated from 2006 2007, before being replaced in 2008 by DENV-1 as the predominant strain with DENV-2 co-circulation and sporadic cases of DENV-3.

These data suggest that OROV circulation may be sporadic and clinically silent and, when not associated with outbreaks, most likely neglected by local physicians.

These temporal dynamics may explain the apparent sporadic nature of leptospirosis outbreaks; the circulation of pathogenic Leptospira spp. may cause typical and easily recognizable disease, whereas the circulation of intermediate species may cause a generally milder disease with a broad spectrum of symptoms, which makes the disease prone to misdiagnosis.

Analysis of the disturbance revealed a diffuse low-level center of circulation loosely bounded by sporadic, but multiplying, convection.

So far, we report low EV-D68 circulation in Germany: 25 sporadic cases in 2014.

Previous genotyping studies were unable to reliably discriminate sporadic W ST-11 strains in circulation since 1970 from the Hajj outbreak strain (Hajj clone).