As most of you aware, Zika virus has just hit Singapore, with the number of infections growing every day. Our store does carry some items for insect protection and you can find them here:
Yes, DEET and picardin are somewhat poisonous, yet they have been shown safe for pregnancy, which means either they do not penetrate the placenta or penetrate in such small amounts that is not dangerous to the fetus. You can read this article for more info: http://www.nytimes.com/2016/04/05/health/zika-virus-deet-pregant-women-safety.html
Note that you need a spray that contains at least 20% of either DEET or Picardin. Our quick check at Unity pharmacy revealed one DEET product with 15% DEET and another icardin product with 10% icardin. Sorry, but these are not good enough!!! You need at least 20% concentration for the spray to last long enough. If you cannot find a product with more than 20% concentration, then use a more diluted one but apply it more often (every 2-3h instead of every 7h).
Also, note that instead of DEET you may see N-Diethyl-meta-toluamide or diethyltoluamide on the label. It is the same thing.
Also note that it is still unclear whether Zika is safe for adults and children. While infection does undergo mildly and sometimes there are even no symptoms at all, some doctors suspect there could be longer term effect on the brain's part responsible for memory storage. You can read more in this article: http://www.independent.co.uk/news/science/zika-alzheimers-effect-adults-symptoms-causes-what-happens-latest-study-a7198876.html
Zika can also be sexually transmitted from husband to wife, so please practice safe sex if you are pregnant. Zika virus can remain in semen for months, even in men who had very mild infections.
P.S. Another question on everyone's mind is whether Zika is going to spread, and if yes, to which areas, so as to avoid visiting these areas as well. While we are hoping and praying that it will not spread, if it does, it is more likely to appear in the the same areas as the current Dengue clusters. Zika is spread by exactly the same mosquito that spreads Dengue. Dengue clusters usually indicate locations where the concentration of such mosquitoes is higher than norm. Hence, if Zika does spread, these Dengue clusters will become the more likely areas (but nobody knows for sure). Here is the up-to-date list of Dengue clusters:
This map is updated daily. Most clusters are in the eastern part of Singapore, for some unexplained reason.
And it is not surprising the initial Zika cluster is right inside an area full of Dengue clusters, as shown below. Here Dengue clusters are shown in purple and Zika cluster at 60 Sims Drive is circled in orange.