Re-visiting the evolution, dispersal and epidemiology of Zika virus in Asia. A commentary from the authors.by Pettersson et al.
Pettersson et al provide a short commentary on their research article Re-visiting the evolution, dispersal and epidemiology of Zika virus in Asia published in Emerging Microbes & Infections in May 2018. This work was supported by the European Union’s Horizon 2020 Research and Innovation Programme under ZIKAlliance Grant Agreement no. 734548 and ZikaPLAN Grant Agreement no. 734584.
The authors of this study developed novel multiplex real-time reverse transcription PCRs. The new PCRs enable yellow fever (YFV) detection with diagnostic sensitivity. Although the dual-target assay is superior to the single-target assay in sensitivity and robustness to target competition, the single-target assay – as stated by the researchers – may be advantageous in resource-limited settings and may be more convenient for multiplex usage in combination with assays targeting co-circulating arboviruses, such as chikungunya, Zika, and dengue viruses.
During the European Congress on Tropical Medicine and International Health (ECTMIH) conference in Antwerp, the three EU-funded Zika Consortia, ZIKAlliance, ZIKAction and ZikaPLAN organized a joint symposium, with an afternoon of presentations packed with up-to-date science regarding ZIKV on October 17th.
In this letter, the authors address the need for curation and standardized annotation of ZIKV reference genomes in order to guide researchers and clinicians in genomic analyses and the translation of research findings.