As flea season looms year-round in Orange County, health officials are sounding the alarm about the risks associated with flea-borne typhus, a disease caused by the bacteria *Rickettsia typhi* and *Rickettsia felis*. […]
The Orange County Mosquito and Vector Control District (OCMVCD) will be conducting an Ultra-Low Volume (ULV) adulticide treatment to address an increase in mosquito abundance and the risk of West Nile virus […]
By now, almost everyone in Orange County is all-too familiar with Aedes Aegypti mosquitoes, a.k.a. “the ankle biters.” These small, aggressive mosquitoes are known to spread diseases such as dengue, yellow fever, Zika, […]
The Orange County Mosquito and Vector Control District (OCMVCD) has confirmed mosquito samples infected with West Nile virus (WNV) in the City of Fullerton. The West Nile Virus can cause serious symptoms […]
