Some participants have inquired regarding the risks for contagion regarding tropical diseases including Zika. We would like to share this recommendation from the Centre for Threat Preparedness. Please take this advice when traveling to any tropical climate country.
Prevention
- No vaccine exists to prevent Zika virus disease (Zika).
- Prevent Zika by avoiding mosquito bites (see below).
- Mosquitoes that spread Zika virus bite mostly during the daytime.
- Mosquitoes that spread Zika virus also spread dengue and chikungunya viruses.
When traveling to countries where Zika virus or other viruses spread by mosquitoes are found, take the following steps:
- Wear long-sleeved shirts and long pants.
- Stay in places with air conditioning or that use window and door screens to keep mosquitoes outside.
- Sleep under a mosquito bed net if you are overseas or outside and are not able to protect yourself from mosquito bites.
- Use Environmental Protection Agency (EPA)-registered
insect repellents. When used as directed, EPA-registered insect
repellents are proven safe and effective, even for pregnant and
breast-feeding women.
- Always follow the product label instructions
- Reapply insect repellent as directed.
- Do not spray repellent on the skin under clothing.
- If you are also using sunscreen, apply sunscreen before applying insect repellent.
- If you have a baby or child:
- Do not use insect repellent on babies younger than 2 months of age.
- Dress your child in clothing that covers arms and legs, or
- Cover crib, stroller, and baby carrier with mosquito netting.
- Do not apply insect repellent onto a child’s hands, eyes, mouth, and cut or irritated skin.
- Adults: Spray insect repellent onto your hands and then apply to a child’s face.
- Treat clothing and gear with permethrin or purchase permethrin-treated items.
- Treated clothing remains protective after multiple washings. See product information to learn how long the protection will last.
- If treating items yourself, follow the product instructions carefully.
- Do NOT use permethrin products directly on skin. They are intended to treat clothing.
Information for travelers
- Traveling? Visit CDC's Travelers Health website to see if the country you plan to visit has any travel health notices.
- Mosquito Bite Prevention for Travelers [PDF - 2 pages](http://www.cdc.gov/chikungunya/pdfs/fs_mosquito_bite_prevention_travelers.pdf)
- Read the Traveler's Health Yellow Book for more information on Protection against Mosquitoes, Ticks, Fleas & Other Insects and Arthropods.