The mayor says the city is taking steps to stop the spread of the disease, but normally it doesn't spray for mosquitos unless there's a problem. The infection is carried by a particular type of mosquito, mostly during warmer months. Encephalitis affects the central nervous system and can cause permanent neurological damage. Symptoms can occur 5 to 15 days after a mosquito bite and can be as mild as a slight fever or headache. They can progress to a stiff neck, disorientation and tremors.
Extreme cases can result in paralysis or even death.
The strain officials are investigating is extremely dangerous to the elderly. To protect yourself against Encephalitis, doctors suggest wearing long sleeved shirts, long pants and socks outdoors. Also, use bug repellent and avoid unnecessary outdoor activity from dusk to dawn. Doctors also suggest removing water from cans and jars and other outdoor containers around your house, and make sure your home has tight-fitting screens over windows and doors. Residents in those areas of Queens are advised to remain indoors while crews are spraying.