In Mishawaka, Indiana, veterinarians are sounding the alarm about the increasing occurrence of a potentially deadly disease known as Leptospirosis. This illness poses a risk not only to dogs but also to humans and is commonly referred to as mud fever, swamp fever, and Weil's disease.

Traditionally, dogs receive the Leptospirosis vaccine every three years. However, veterinary professionals are now advising pet owners to have their dogs vaccinated annually due to the severity of the disease. Leptospirosis can cause extensive damage to organs like the liver, kidneys, pancreas, and heart if left untreated.

The American Veterinary Medical Association has recently issued a nationwide warning regarding the rise in Leptospirosis cases in dogs. St. Joseph County has also seen a surge in reported cases, particularly in areas with wet soil such as river-based regions. Dogs that go outside are at a higher risk of exposure.

Leptospirosis is transmitted through the urine of infected animals and can survive in water or soil for weeks to months. Infection occurs when the Leptospira bacteria comes into direct contact with a host. Contrary to popular belief, pets that venture into the wilderness are not the only ones susceptible to the disease. Creatures like raccoons and possums that populate backyards can also carry the bacteria.

Detecting Leptospirosis in dogs can be challenging as there are no visible symptoms. Early signs of the illness include a lack of appetite, vomiting, and diarrhea. Due to the severity of the disease, experts now recommend annual vaccination rather than the usual three-year schedule. Pet owners are advised to check if their dogs have already received the vaccine.

Dr. Lindsey Candey, the Medical Director at Magrane Medical Center, emphasizes the importance of proactive measures in managing pets' health. If left untreated, Leptospirosis can lead to hospitalization, but with the right types of antibiotics, it can be effectively treated.

In a slightly unsettling development, Dr. Candey mentions that Leptospirosis can be transmitted to humans. In response, infected pets are isolated in hospitals, and appropriate personal protective equipment (PPE) is used when caring for them.

Dr. Candey also highlights another concern - the increase in tick activity. She advises pet owners to be vigilant about their pets' health and to visit their veterinarian at least once a year to stay ahead of any potential health issues.

Given the seriousness of Leptospirosis and its potential impact on both pets and humans, it is crucial for pet owners to stay informed and take necessary precautions to prevent the spread of this disease.