| WEST NILE VIRUS
Do not relax your efforts to protect your family and yourself from West Nile Virus. Orange County Vector Control District surveillance has detected West Nile virus activity every month of the year. |

What Are Vectors?
A vector is any insect or arthropod, rodent or other animal of public health significance capable of harboring or transmitting the causative agents of human disease, or capable of causing human discomfort or injury. |