Invasive infection often begins with asymptomatic colonization of mucosal surfaces. A murine model of bacterial colonization with Streptococcus pneumoniae was used to study the mechanism for mucosal ...

COVID-19 tests are supposed to let you know if you may be sick. But some could actually make you sick. A manufacturer is recalling more than half a million test kits that were distributed to CVS and ...

A commercial-latex agglutination (LA) assay (Rubascan®, Hynson, Westcott and Dunning, Baltimore, Md) performed on undiluted serum may be more sensitive than is the standard hemagglutination-inhibition ...

Immunologic tests, on the other hand, are simple to perform, generate immediate results, and should be useful for prevalence studies because of the homogeneity of the method. The objective of this ...

Engineers and biochemists have brought their skills together to make it possible for untrained users to confirm contamination in fluids using a biogel test that changes color in the presence of such ...

ST. PAUL, Minn.--(BUSINESS WIRE)--Maintaining efficient cooling water system performance is vital to protecting assets, complying with safety and environmental regulations and controlling operating ...