Tag Archives: Canine Leptospirosis

Leptospirosis Update – Cases Identified in NSW South Coast

A very serious infection of dogs, Leptospirosis, has been detected across NSW with detections on the Central Coast, Central and Northern beaches areas of  Sydney and more recently NSW South Coast. 

Seven dogs are reported to have been affected in this latest cluster, with four affected in the Newcastle area and three from the South Coast region. This is a wider area than the previous outbreak which occurred predominantly in metropolitan Sydney. Unfortunately, the current outbreak has a case mortality rate of 71% for unvaccinated dogs.

Risk factors for leptospirosis in dogs include a history of hunting or exposure to rodents, access to a stagnant water source, and living in or travelling to an affected area (especially within the preceding 30 days).

Areas which have had reported cases of canine leptospirosis include Annandale, Ashfield, Balmain, Cheltenham, Cooks Hill, Crows Nest, Darlinghurst, Elanora Heights, Erskineville, Figtree, Firefly, Glebe, Horsley Park, Ingleside, Lurnea, Marrickville, Medowie, Newcastle, Newtown, Old Erowal Bay, Paddington, Redfern, Sanctuary Point, Speers Point, South Coast, St Georges Basin, Surry Hills, Trunkey Creek and Waterloo.

WHAT IS LEPTOSPIROSIS?

Leptospirosis (often referred to as lepto for short) is a bacterial infection that travels throughout the entire body via the blood stream, causing organ dysfunction/failure and internal bleeding. It can be fatal in as little as 48 hours.

HOW IS IT SPREAD?

The bacteria favours warm, moist environments, ponds and stagnant water and areas exposed to flooding. The infection is often contracted when the dog is exposed to infected rodent urine in ponds or wet soil in poorly drained areas.

WHAT ARE THE CLINICAL SIGNS?

Clinical symptoms of leptospirosis vary and are non-specific, but can include;

  • Vomiting and diarrhoea
  • Loss of appetite
  • Fever (high body temperature)
  • Lethargy
  • Increased thirst and urination
  • Red urine
  • Yellow gums or eyes

HOW CAN I MINIMISE THE RISK TO MY DOG?

We have access to a vaccine that covers for one strain of leptospirosis. This does mean that there are strains that aren’t covered in this vaccine, however due to the often fatal nature of this disease, any level of protection may be beneficial. This vaccine is not included in our usual vaccine protocols, so even if your dog is up to date with their yearly vaccinations, they likely haven’t received a leptospirosis vaccination.

Vaccination is recommended for dogs who;

  • Are living in, or travelling to, the known areas affected in Sydney, Newcastle, South Coast, and the surrounding areas
  • Have contact with rats or other rodents

    For dogs who have never been vaccinated against leptospirosis, two doses of the vaccine given 2-4 weeks apart are required, followed by annual boosters to maintain protection. The second dose is to be given at least two weeks prior before traveling to known exposure areas & surrounds. Puppies can receive the vaccination from 6 weeks of age. The vaccination may be given with other yearly vaccines as part of a yearly check up appointment or on its own in a seperate appointment.

    In addition to vaccination, we recommend avoiding any stagnant water or places where there has been flooding. Keep your dog on lead when walking and do not allow them to swim in or drink stagnant water.

For more information or to book your pet in for vaccination, please call our friendly reception team on (02) 6230 2223.

2020 Update – Leptospirosis Outbreak In Sydney Suburbs

The infection is often contracted when the dog is exposed to infected rodent urine in ponds or wet soil in poorly drained areas.

Sadly, as of November 2020 there have been 12 fatalities in dogs due to a sudden Leptospirosis outbreak in Sydney. Here are some facts you need to know.

What is Leptospirosis?

Leptospirosis (often referred to as Lepto for short) is a bacterial infection that travels throughout the entire body via the blood stream, causing organ dysfunction/failure and internal bleeding. It can be fatal in as little as 48 hours.

What do I need to know?

In 2019 there was a sudden outbreak seeing 8 confirmed cases reported from Sydney Suburbs; Glebe, Darlinghurst, Surry Hills and Redfern.
In August 2020 there was another sudden outbreak with another 4 confirmed cases in Sydney Suburbs Newtown, Balmain, Crows Next and Paddington.

To our knowledge there have been a total of 12 cases, all of which have unfortunately been fatal.

Leptospirosis is a zoonotic disease, which means that it can be spread to humans too. 

How is it spread?

The bacteria favours warm, moist environments, ponds and stagnant water and areas exposed to flooding. The infection is often contracted when the dog is exposed to infected rodent urine in ponds or wet soil in poorly drained areas.

What can I do to minimize the risk to my dog?

Due to the fatal nature of this disease, we recommend avoiding taking your pets to these parts of Sydney where possible, however if your dog must travel there with you, there are vaccines available to cover them for Leptospirosis.
Initially your dog will require two vaccines 2-4 weeks apart and then annual re-vaccination to maintain immunity. It is not safe to travel until the vaccination is in full effect – about 10 days after the second vaccination.
Avoid any stagnant water or places where there has been flooding, keep your dog on lead when walking and DO NOT allow to swim in or drink dirty water. Again, it is advisable to arrange alternative options where possible.

If you have upcoming travel plans to Sydney with your pets please phone us on 6230 2223 for more information.

Leptospirosis Outbreak in Sydney Suburbs

The infection is often contracted when the dog is exposed to infected rodent urine in ponds or wet soil in poorly drained areas.

An updated version of this post has been shared November 2020, for the most up to date information please head to:
https://www.hallvet.com.au/2020/11/2020-update-leptospirosis-outbreak-in-sydney-suburbs/

Sadly, there have been multiple fatalities in dogs due to a reported Leptospirosis outbreak in Sydney recently. Here are some facts you need to know.

What is Leptospirosis?

Leptospirosis (often referred to as Lepto for short) is a bacterial infection that travels throughout the entire body via the blood stream, causing organ dysfunction/failure and internal bleeding. It can be fatal in as little as 48 hours.

What do I need to know?

Leptospirosis is a zoonotic infection which means it can affect humans too. 
There have been seven confirmed fatal cases in dogs so far, all of which have been reported in the Inner West suburbs of Sydney (Glebe, Surry Hills etc.)

How is it spread?

The bacteria favours warm, moist environments, ponds and stagnant water and areas exposed to flooding. The infection is often contracted when the dog is exposed to infected rodent urine in ponds or wet soil in poorly drained areas.

What can I do to minimize the risk to my dog?

We recommend avoiding taking your pets to these parts of Sydney where possible, however if your dog must travel there with you, there are vaccines available to cover them for Leptospirosis. Initially your dog will require two vaccines 2-4 weeks apart and then annual re-vaccination to maintain immunity. It is not safe to travel until the vaccination is in full effect – about 10 days after the second vaccination. Avoid any stagnant water or places where there has been flooding, keep your dog on lead when walking and DO NOT allow to swim in or drink dirty water.
Again, it is advisable to arrange alternative options where possible.

If you have upcoming travel plans to Sydney with your pets please phone us on 6230 2223 for more information.