What to Know About Plague After a New Case in California

A new case of plague has been reported in California, raising concerns about the ongoing presence of this disease. Plague is caused by the bacterium Yersinia pestis and can take several forms, including the bubonic, septicemic, and pneumonic varieties. While plague is rare in modern times, it can still occur in certain parts of the world, including the western United States. The symptoms of plague include fever, chills, headache, and the development of swollen lymph nodes called buboes. If left untreated, plague can be fatal. However, with prompt diagnosis and treatment with antibiotics, the disease is often curable. To protect against plague, experts recommend avoiding contact with rodents and their fleas, which can transmit the disease. They also advise seeking medical attention immediately if symptoms develop, especially after potential exposure. Maintaining good hygiene and avoiding handling sick or dead animals can also help reduce the risk of contracting plague.