Lake Tahoe Resident Tests Positive for Plague After Being Bitten by Infected Flea While Camping

Lake Tahoe Resident Tests Positive for Plague After Infected Flea Bite

A resident in Lake Tahoe recently tested positive for the plague following an encounter with an infected flea while on a camping trip. The individual is presently receiving medical attention and is recuperating at home, as confirmed by El Dorado County officials.

The California Department of Public Health (CDPH) revealed that the person is under the care of medical professionals and is in stable condition at home. Kyle Fliflet, Acting Director of Public Health in El Dorado County, emphasized that the plague is naturally occurring in several parts of California, including elevated areas like El Dorado County.

The case in Lake Tahoe arose when the resident was bitten by a flea believed to be carrying the Yersinia pestis bacterium while camping in the South Lake Tahoe vicinity. Health authorities are actively investigating the situation to prevent any further spread.

The Yersinia pestis bacterium, which causes the plague, is typically transmitted to humans through flea bites from infected rodents or by handling contaminated animals. Initial symptoms of the plague include fever, headache, chills, weakness, and swollen lymph nodes, progressing into severe conditions like septicemic plague if untreated.

In response to the incident, Kyle Fliflet highlighted the importance of taking precautions, especially in outdoor settings where wild rodents are present, such as while hiking, walking, or camping. The CDC reports an average of seven human plague cases annually in the U.S., primarily in western states like New Mexico and Arizona.

El Dorado County’s ongoing surveillance activities have identified a number of rodents with evidence of exposure to the plague bacterium, particularly in the Tahoe Basin area. Health officials advise avoiding contact with wild rodents and preventing pets from accessing rodent burrows to reduce the risk of infection.

In light of this recent case, health authorities stress the significance of timely detection and treatment of the plague, as antibiotics can effectively combat the disease if administered early. Regular monitoring of rodent populations for plague activity is conducted in California, with close collaboration between state and county health departments.

Prior to this incident, the most recent recorded case of human plague in El Dorado County occurred in 2020, originating in the same South Lake Tahoe region. Notably, in 2015, two individuals were reported to have contracted the plague after exposure to infected rodents in Yosemite National Park, marking the first such cases in the state since 2006.

As investigations continue into the Lake Tahoe resident’s case, it serves as a reminder of the importance of vigilance and preventive measures to mitigate the risk of contracting the plague. Authorities are working diligently to ensure the well-being of the community and to prevent any further incidents of this nature.