Sentence examples for much more virulent from inspiring English sources

Certainly, we need to consider that the virus used for challenge had enhanced virulence via serial passage of SG homogenates and was much more virulent than wild-type virus.

"They share some common symptoms, but one is much more virulent".

Salmonella bacteria grown on the space shuttle showed odd genetic activity, becoming much more virulent.

For members of the working class, however, the crisis is much more virulent.

But they have also recently faced much more virulent criticism from animal rights activists, who argue that bullfighting is unworthy of a modern society.

But these behaviorial experts discerned a significant change in the second letter to Mr. Daschle, which contained a much more virulent form of anthrax.

The problem the young visitors all share is that in the course of their summer of isolation, they come to realise that "the virus" back home (wherever home may be) has turned out to be much more infectious and virulent than anyone had realised.

A variety of experiments have shown that genes in the phenylpropanoid pathway, such as PAL and CHS, are induced to the same extent by virulent and avirulent strains, but that avirulent strains elicit a much more rapid response than virulent strains [ 11, 49- 51].

Collectively, the results of pig infection experiments demonstrated clearly that both strains (98HAH12 and 05ZYH33) responsible for STSS are of high virulence, and they seem to share much more invasiveness than the Holland virulent strain S10.

Some virulent hatred, and much more love.

Many other things have changed in the poultry industry in the last decades; flocks have become much bigger, for instance, which could also favor more virulent strains.