Protect your dog this fall! Learn how leptospirosis spreads, why it’s dangerous, and why vaccination is the safest—and most affordable—protection.

As fall rains return to Florida, so does an increased risk for a serious disease called leptospirosis. This bacterial infection can make dogs critically ill—and even spread to people. The good news? Leptospirosis is highly preventable with the right vaccine and proactive care.

At Caring Hands Animal Hospital, we want every pet parent to understand how easily lepto spreads, how dangerous it can be, and why vaccination is an absolute must for dogs in our area.

What Is Leptospirosis?

Leptospirosis (or “lepto”) is caused by bacteria found in standing water, puddles, and damp soil contaminated by the urine of infected wildlife such as raccoons, rats, and opossums. Dogs can contract it simply by drinking, swimming, or walking through contaminated water.

Because lepto is zoonotic—meaning it can infect humans—vaccinating your dog also protects your family’s health.

Why Fall in Florida Is Lepto Season

Our state’s warm, humid climate and frequent rain create ideal conditions for leptospira bacteria to thrive. During fall, we see a spike in exposure risks as pets explore wet yards, ditches, and parks. Even dogs who rarely leave home can be at risk if wildlife pass through the property.

Why the Leptospirosis Vaccine Is Essential

Lepto can cause severe kidney and liver failure—often requiring days of hospitalization and intensive care. Sadly, some pets do not survive despite aggressive treatment.

Vaccination is safe, effective, and dramatically cheaper than treatment, making it one of the most important preventive steps you can take. Keeping your dog’s vaccines up to date is a small investment that can save their life.

Warning Signs to Watch For

If your dog shows any of these symptoms, contact us immediately:

  • Tiredness or sudden weakness
  • Vomiting or diarrhea
  • Loss of appetite
  • Fever
  • Increased thirst or urination
  • Yellowing of eyes or gums

Leptospirosis progresses rapidly—early diagnosis and treatment are critical.

Prevention Is Protection

We recommend the leptospirosis vaccine for all dogs, especially those who:

  • Go outdoors frequently
  • Visit dog parks or boarding facilities
  • Drink from puddles or ponds
  • Live in areas where wildlife roam

Our Wellness Plans make it easy to stay up to date on vaccines by spreading costs across affordable monthly payments. And for unexpected care or emergencies, our payment options through Cherry offer flexible monthly financing.

Protect Your Pet—and Your Family—This Fall

Now is the perfect time to schedule your dog’s leptospirosis vaccine at Caring Hands Animal Hospital. Preventing lepto is safer, simpler, and far less costly than treating it once illness strikes.

Book your appointment today — let’s keep your pet happy, healthy, and protected this season.