To improve the rate of detection of the causative microbiologic agent, the Binax NOW Streptococcus pneumoniae urinary antigen test (UAT) was evaluated.
As the field of public health experienced a shift of focus in the type of disease that needed preventing, the old, single-cause risk factor paradigm based on the determination of a microbiologic agent was no longer sufficient to explain these new diseases.
B. subtilis spores, which may behave much like B. anthracis spores, have been frequently used as the microbiologic agent sampled.
According to our study, the link between hygiene and childhood asthma rise would lie less in the decreasing exposure to microbiologic agents than in the increasing exposure of children to products of chlorination, the most widely used method to achieve hygiene in industrialized countries.
In the last part of the 19th century, microbiologic agents were identified and hence diseases could be classified according to the causative infectious agents.
These results agree with previously published studies (19, 27, 28 ) of cystic fibrosis patients, which showed that unusual microbiologic agents can be responsible for pneumonia.
Antemortem testing was negative for microbiologic agents.
These included hormones, pharmaceuticals, microbiologic agents, and dietary constituents.
Bacteremia type (primary, secondary, or connected to the catheter), microbiologic agents and empirical antibiotic therapy used.
No other microbiologic agents (bacteria or viruses) could be identified in his sputum or NPA.
