Canadian Food Inspection Agency

A Novel Analytical Strategy to Detect Specific Markers of Nitrofurazone from Protein-Bound Metabolites in Food Animals

Abstract Accurate detection of nitrofuran residues, as an indicator of banned drug use, in animal-derived food products is vital for ensuring food safety. The accepted regulatory approach for nitrofurans produces a residue marker from their protein-bound metabolites, which is non...

Newcastle disease virus is a safe and immunogenic respiratory-delivered vaccine against SARS-CoV-2 in a ferret model

The severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) has caused close to 800 million infections and over 7 million deaths worldwide. In addition to its impact on human health, the virus has shown cross-species transmission, including spillover into mustelids such as m...