Sentence examples for is not virulent from inspiring English sources

Although approval for the reform is low, both critics and supporters agree that opposition is not virulent.

The company will have to test each new vaccine in 300 healthy volunteers to make sure the vaccine is not virulent.

The attenuated Gt strain, however, is not virulent in chickens and replicates well in CEF cultures.

It should be considered that Salmonella is not virulent to plant, but also not avirulant, since some mechanisms of plant response are still triggered by the bacteria.

In Escherichia coli O157 H7 for example, the Stx toxin is not virulent in cattle, but may harm a human host [14].

As the S. aureus strain RN4220 used to construct the transposon library is not virulent, we evaluated the effect of transposon insertions in stk1 and stp1 in a virulent WT S. aureus strain.

Scientists knew that the rough form of the bacterium was NOT virulent.

"Unless you've been hanging out on an Ebola ward, the vast majority of microbes on your skin and hands are not virulent germs that cause serious infection; they're harmless bacteria that won't hurt you," she told Health News.

H5N1 viruses that are virulent in mice encode lysine at this position in PB2, whereas H5N1 viruses that are not virulent in mice, as well as other avian influenza A virus strains, encode glutamic acid at this position (9).

The ΔwaaE was not virulent at all and could not kill any animals within the experimental period in this study.

As shown in Figure 1, at the inoculation density of 1×105 conidia per insect, strain Af293 was not virulent to G. mellonella.