Sentence examples for virulence rate from inspiring English sources

Several authors have reported a high virulence rate of H. capsulatum strains in Mexico [ 10, 11, 18, 20, 36].

Due to high virulence, rate of multi-drug resistance and limited availability of new agents, these infections create cumbersome clinical burdens, making it important to reduce the risk of their occurrence.

Although O-acetylation increases immunogenicity of the K1 capsule it was correlated with increased virulence rates in bacteraemic patients [12].

The composition and quantities of mycolic acids are known to affect the virulence, growth rate, colony morphology and permeability of Mycobacteria [38] [41].

For virulence, parasitism rate, survival of progeny, and productivity (i.e., product of the fecundity and survival of parasitoids) were recorded.

Consequently, the lower infectivity and virulence (parasitism rate) observed in the phylogenetically more distant R. padi (belonging to the tribe Aphidini) supports the Desneux et al. (2012) hypothesis as both tribes diverged over 50 70 million of years ago (von Dohlen et al. 2006).

The three different parasitoid populations studied (from both A. pisum races and S. avenae) showed a similar high virulence (parasitism rate, survival, and productivity) on natal and non-natal hosts (APA, APP, and SA), thus providing evidence for the absence of local host adaptation.

Depending on virulence, vaccination rates, and ability of the year's influenza vaccine to match the circulating strains, 15 million to 61 million Americans contract influenza each year [ 15], or 5 20%% of the population [ 5].

In this work we have studied two mutants of TEV differing in virulence and multiplication rate but not in infectivity rate.

Slower clearance rates were not linked to parasite virulence or growth rate, going against the suggestion that drug treatment will drive the evolution of virulence in this system.

For instance, using two strains that differ in virulence and multiplication rate.