Sentence examples for confirmed as negative from inspiring English sources

Of these, 2 passengers had laboratory-confirmed pandemic (H1N1) 2009 infection, 15 had illness confirmed as negative for the pandemic virus, and 7 were not tested.

Eleven samples in 2001 and six in 2004, all from different farms, could not be conclusively confirmed as negative by the FAT.

Twenty-five samplesmples that were confirmed as negative for B. pseudomallei by culture and semi-nested PCR (Ngamsang et al. 2015) were used for isolation of Bacillus spp. The protocol for isolation of Bacillus spp. from soil was according to Travers et al. (1987) described with some modifications.

Results were confirmed as negative for IgM antibodies against DENV by using predetermined reference standards.

Before virus challenge, all animals were confirmed as negative for FMDV infection.

The 50 RDT P. falciparum negative samples were also confirmed as negative by PCR.

259 samples were confirmed as HIV negative because they scored negative with all the 7 screening assays (n = 204) or reacted discordantly with at least one assay but were further confirmed negative with the Inno-Lia HIV confirmatory test (n = 55).

Other inclusion criteria included HER2-negative disease (IHC 0 1 or IHC 2+ confirmed as FISH negative), Karnofsky performance status ⩾70%, at least one measurable lesion according to RECIST criteria (Therasse et al, 2000) and a life expectancy ⩾16 weeks.

Let-7a was the most highly expressed let-7 family member, it has been confirmed as a negative regulation signal transducer and activator of transcription 3 (STAT3), which is associated to hepatocellular proliferation and hepatocarcinogenesis [45].

Cells were confirmed as mycoplasma negative using a PCR method (ATCC Mycoplasma Detection Kit Version 2.0).

Only cell lines previously tested and confirmed as mycoplasma negative should be used in your clean cell culture lab.