The sudden death of a Northern Arizona resident due to the pneumonic plague- a diseases that is the known cause of the century old health crisis bubonic plague, has raised alarm among the locals and health officials alike. The person died from the plague just 24 hours after feeling sick and showing symptoms. This is a rare but serious case of the disease in the United States amid the declining rate of immunization. The person, whose name hasn't been released, was taken to Flagstaff Medical Center in a very bad condition and passed away the same day. The case has raised new worries, especially since it happened at the same time as many prairie dogs were reported dying near Flagstaff. This is a natural warning sign that the plague might be spreading among wild animals in the area. What Is Pneumonic Plague?Plague is a rare but serious illness that can affect both animals and humans. It's caused by a type of bacteria called Yersinia pestis (Y. pestis). These bacteria are found in wild rodents and their fleas in many parts of the world, including most of the western United States. Pneumonic Plague is a more concerning type because it affects the lungs. It happens when you breathe in the Y. pestis bacteria. This form of plague can be spread from person to person. Symptoms of pneumonic plague usually start one to four days after exposure. These include: FeverHeadacheWeaknessA cough that produces bloody or watery mucus (due to lung infection, or pneumonia)If you start showing symptoms, see a doctor right away. If you think you might have been intentionally exposed to pneumonic plague, contact law enforcement immediately. Currently, there's no vaccine for pneumonic plague. However, antibiotics can be used to prevent illness in people who have been exposed to the bacteria.How Are Prairie Dogs Linked To This? According to a report received by Coconino County Health and Human Services (CCHHS) on 7th July, Townsend Winona area experienced a prairie dog die-off. They explained that a sudden die-off of prairie dogs and other rodents can be a warning sign for plague, a serious disease that can affect both animals and people. The bacteria that cause plague, Yersinia pestis, spread through the bite of infected fleas or by touching sick animals. People can also get infected from sick pets.Can The Plague Be Prevented?The affected area is on private land, CCHHS is working with the property owner to collect fleas for testing. They'll also contact other nearby property owners to expand their checks and potentially treat the area. Rodent burrows will be treated to reduce flea activity, and the area will continue to be watched closely because plague is common in Coconino County, CCHHS has a system to monitor for the disease. They also watch for other diseases like West Nile virus and rabies to quickly find them, understand how they spread, and take steps to protect the public. Here are some preventative tips you should haveProtect your pets from fleasUse veterinarian-approved flea treatments, keep your pets on a leash, and keep them away from areas where wild rodents live. Report dead rodentsIf you see many dead rodents or rabbits, please call animal services Keep rodents away from your homeClear away brush, rock piles, trash, and lumber from around your house and sheds. Store food in containers that rodents can't get into. Avoid wild animalsNever feed or touch wild rodents, and stay away from areas where they are known to live. Do not touch sick or dead animals. Prevent flea bitesUse insect repellent with 20-30% DEET and tuck your pant legs into your socks. Keep dogs on leashThis prevents them from roaming around rodent burrows and is also required by Arizona State law. Be careful when campingDon't camp near rodent burrows and avoid sleeping directly on the ground. Be aware of sick catsCats can easily get plague. If your cat is sick (especially if it roams outside), take it to a vet right away for diagnosis and treatment to reduce the risk of people getting plague. Get vet care for sick petsIf your pet shows symptoms like a high fever, swollen lymph nodes, tiredness, loss of appetite, a cough, or eye discharge, contact a veterinarian immediately.