Zika virus is a mosquito-borne virus that is transmitted to people through the bite of an infected Aedes species mosquito.
Only one in five affected individuals becomes ill.
The illness is usually mild with symptoms lasting from several days to a week. The most common symptoms of Zika are fever, rash, joint pain, and conjunctivitis (pink eye). Severe symptoms requiring hospitalization is uncommon.
There are reports of a serious birth defect (microcephaly) and other poor pregnancy outcomes in babies of mothers who were infected with Zika virus while pregnant. The Center for Disease Control and Prevention (CDC) has issued a travel alert for people traveling to regions and certain countries where Zika virus transmission is ongoing.
Anyone planning travel to a Zika-affected area should contact their health care provider and review the latest CDC Travel Notice Information at http://wwwnc.cdc.gov/travel/page/zika-travel-information.
Travel precautions
Protect yourself and your family from mosquito bites when traveling to affected areas. (CDC information:
http://www.cdc.gov/zika/geo/index.html.)
• Cover exposed skin by wearing long-sleeved shirts and long pants.
• Use EPA-registered insect repellents containing DEET, picaridin, oil of lemon eucalyptus or para-menthane-diol. Always follow the product label and use as directed.
• Use permethrin-treated clothing and gear. You can buy pre-treated clothing and gear, or treat them yourself.
• Stay and sleep in screened or air-conditioned rooms.
Information about mosquito bite prevention at www.cdc.gov/features/StopMosquitoes.
Special precautions for women who are pregnant or trying to become pregnant:
• Consider postponing travel to any area where Zika virus transmission is ongoing.
• If you must travel to one of these areas, talk to your doctor first.
• Strictly follow steps to prevent mosquito bites during your trip.
Key Facts
Zika virus is transmitted to people primarily through the bite of an infected Aedes specifies mosquito. These mosquitoes are not found locally.
• The virus is known to circulate in Africa, North and South America, Asia and the Pacific.
• This type of mosquito is an aggressive daytime biter.
• People with Zika virus disease usually have a mild fever, skin rash, joint pain and conjunctivitis.
• These symptoms normally last for 2-7 days.
• There is no specific treatment or vaccine currently available.
• The best form of prevention is protection against mosquito bites.
The CDC and the World Health Organization (WHO) are continuing to monitor the spread of the Zika virus. Find the latest Zika related information and advisories at the CDC website: http://www.cdc.gov/zika/.
Published: Thu, 11 Feb 2016 20:42:24 +0000 by c.potvingiordano