Spot the difference-development of a syndrome based protein microarray for specific serological detection of multiple flavivirus infections in travelers.

ABSTRACT:

Background

The family Flaviviridae, genus Flavivirus, holds many of the world's most prevalent arboviral diseases that are also considered the most important travel related arboviral infections. In most cases, flavivirus diagnosis in travelers is primarily based on serology as viremia is often low and typically has already been reduced to undetectable levels when symptoms set in and patients seek medical attention. Serological differentiation between flaviviruses and the false-positive results caused by vaccination and cross-reactivity among the different species, are problematic for surveillance and diagnostics of flaviviruses. Their partially overlapping geographic distribution and symptoms, combined with increase in travel, and preexisting antibodies due to flavivirus vaccinatio

SUBMITTER: Cleton NB 

PROVIDER: S-EPMC4359159 | biostudies-literature | 2015 Mar

REPOSITORIES: biostudies-literature