Are chickens infected with encephalitis dangerous to people?
No Saint Louis encephalitis (SLE) is transmitted to people through the bite of an infected mosquito. Being near chickens, eating eggs or chicken meat will not cause SLE, even if the chicken was infected back 7. Are the chemicals harmful to people or pets? Any chemical, even salt or caffeine, in a large enough dose can be harmful. The amount of mosquito control chemicals that come out of the mosquito trucks and aircraft are not harmful to humans or pets. As with any chemical, it is always a good idea to keep exposure to a minimum. For this reason, children should not be allowed to follow the mosquito trucks as people often did in the 1940s and 1950s. Pets usually are repelled by the high pitch of the machine. It can be difficult to see or smell the insecticide coming out of the truck or plane. Therefore, even if it seems that they are not spraying, the trucks should not be followed. A person or pet that accidentally gets hit with the spray may feel a momentary slight burning or stinging
