This paper finds that Ae. aegypti vector competence for ZIKV from macaques is low, likely to be due to low viral load and the short duration of ZIKV viremia in primates suitable for infecting susceptible mosquitoes.

20th November 2020 • comment

Viral surveillance and mosquito control measures must be strengthened to avoid the spread of new ZIKV lineages and minimize the transmission of viruses currently circulating.

16th July 2020 • comment

Based on vector competence data and vector distribution, the auhtors generate a prediction risk map for CHIKV stressing the fear of CHIKV and to a lesser extent, of other arboviruses for Europe, calling us for new public health strategies.

28th November 2019 • comment

In this study, researchers evaluated the propensity of Aedes aegypti to transmit mechanically Zika virus (ZIKV) using an experimental design.

31st July 2019 • comment

In this study, the authors explore the potential of antivirals to serve as an effective strategy to prevent sexual transmission. The data illustrate the value of a mouse model to validate the efficacy of new potential ZIKV drugs at the level of the male reproductive system.

29th April 2019 • comment

This study characterized the contribution of household transmission in ZIKV epidemics, demonstrating the benefits of integrating multiple data sets to gain more insight into epidemic dynamics.

17th April 2019 • comment

The authors of this study review the mosquito and vertebrate host species potentially involved in ZIKV vector-borne transmission worldwide; provide an evidence-supported analysis regarding the possibility of ZIKV spillback from an urban cycle to a zoonotic cycle outside Africa; and review hypotheses regarding recent emergence and evolution of ZIKV.

18th March 2019 • comment

Results obtained in this study suggest that the local transmission of four arboviruses - dengue (DENV), chikungunya (CHIKV), zika (ZIKV) and yellow fever (YFV) viruses - by Ae. albopictus newly introduced in Morocco is a likely scenario.

14th February 2019 • comment

The findings from this study suggest a possible long-term detrimental effect of ZIKV infection on human male fertility that has to be further explored in well-characterized samples from cohort studies conducted in ZIKV-endemic areas.

25th October 2018 • comment

In this study, researchers assessed for the first time the venereal transmission of ZIKV between Aedes aegypti under laboratory conditions. Their conclusion is that venereal transmission between Aedes mosquitoes might contribute to Zika virus maintenance in nature.

15th December 2017 • comment

This study shows that the extrinsic incubation period of Ae. aegypti for transmission is shorter than that of Ae. albopictus.

10th November 2017 • comment

The authors of this study found that Culex quinquefasciatus does not support ZIKV replication and Wolbachia is not involved in producing this phenotype. These mosquitoes are therefore very unlikely to play a role in transmission of ZIKV.

27th October 2017 • comment