Human picobirnaviruses identified by molecular screening of diarrhea samples.

The global threat of (re)emerging infectious viruses requires a more effective approach regarding virus surveillance and diagnostic assays, as current diagnostics are often virus species specific and not able to detect highly divergent or unknown viruses. A systematic exploration of viruses that infect humans is the key to effectively counter the potential public health threat caused by new and emerging infectious diseases. The human gut is a known reservoir of a wide variety of microorganisms, including viruses.