
Key Takeaways
While the kennel cough vaccine is not mandatory in Dubai, it is recommended for dogs.
It can be given as a nasal spray, oral liquid, or injection, each with different benefits.
Some dogs may experience mild side effects from the vaccine, which resolve within 24-48 hours.
Summary
Kennel cough is a highly contagious respiratory illness that affects a dog’s airway. It's also known as canine infectious tracheobronchitis and canine infectious respiratory disease complex, or CIRDC.
The kennel cough vaccine is an effective preventive measure for dogs at higher risk of exposure. It is often called the Bordetella vaccine because it helps protect against Bordetella bronchiseptica, one of the main bacteria linked to kennel cough.
The vaccine is lifestyle-based, meaning it’s a non-core vaccine that’s recommended by veterinarians based on the dog’s risk of exposure.
In a busy city such as Dubai, the kennel cough vaccine is especially important for outdoor and social dogs. While it doesn’t guarantee 100% protection, it significantly reduces disease severity.
What the Vaccine Protects Against
The kennel cough vaccine primarily protects dogs against Bordetella bronchiseptica. Depending on the vaccine used, it may also safeguard dogs against other common respiratory pathogens, such as canine parainfluenza virus or canine adenovirus type 2. These pathogens can cause:
A dry, honking cough
Gagging or retching
Nasal and eye discharge
Lethargy and decreased appetite
Wheezing and sneezing
Mild fever

When Is the Bordetella Vaccine Needed?
The need is not decided by age alone. Our vets may recommend it for dogs more likely to visit boarding facilities, grooming salons, dog parks, training grounds, and other places where dogs gather.
In Dubai, many pet care facilities require proof of Bordetella vaccination before accepting a dog to prevent potential outbreaks and to protect the pets in their care. If you are planning to have your dog stay at a daycare, we recommend vaccinating them 7-14 days before the planned stay.
This is because kennel cough is common in places where dogs are in close contact with one another.
Kennel cough primarily spreads when an infected dog coughs, sneezes, or barks, releasing respiratory droplets into the air and shared items. Transmission also occurs when dogs play, nuzzle, or lick each other's noses and mouths.
Kennel Cough Vaccination Schedule
Puppies can receive the Bordetella vaccine at 6-8 weeks of age. Adults will require annual boosters, while those in high-risk areas will need a booster every 6 months.
Let us know about your plans with your dog’s activities so we can coordinate a vaccination schedule that works for both of you.
Vaccine Types
The kennel cough vaccine comes in intranasal, oral, and injectable forms.
Intranasal
These are given as drops or sprays into the dog’s nose. Because it is delivered directly to the upper respiratory tract, it can help stimulate mucosal immunity in the area where an infection may begin.
This option may be recommended for dogs that need faster protection before social activities. Protection may begin within 48-72 hours after administration.
However, the intranasal vaccine may result in mild nasal irritation. Additionally, some dogs may not tolerate the process well, as they might dislike having liquid placed in their nose.
Oral
The oral vaccine is given as a small amount in the space between the dog’s teeth and inner cheek. It’s designed to stimulate protection near the upper respiratory tract. This is another effective option that provides quick immunity, often taking 3-5 days to reach full effect.
Many dogs tolerate this type of kennel cough vaccine better than the intranasal form, especially since it doesn’t involve the nose. Because it doesn’t use needles, it won’t cause any slight pain.
It does cause slight discomfort. Some dogs may drool, spit out part of the dose, or even resist having liquid placed in their mouth.
Injectable
The injectable vaccine is given as a subcutaneous shot, meaning it’s applied beneath the skin. This option may be recommended if your dog doesn’t like being held in the nose or mouth. It also avoids the mess of nasal and oral application, ensuring your dog receives the exact dosage.
However, dogs will require two initial doses spaced 2-4 weeks apart. It also takes 7 days or more after the 2nd dose for the vaccine to be fully active.

Possible Side Effects and Risks
Most dogs tolerate the kennel cough vaccine well. Some may develop mild side effects such as lethargy, reduced appetite, and soreness at the injection site. If administered through a nasal spray, some dogs may experience sneezing or a runny nose.
These often resolve naturally on their own within 24-48 hours.
An extremely rare side effect is anaphylaxis, which involves facial swelling, breathing difficulties, hives, and collapse. If you notice any of these symptoms, contact our vets for emergency care as soon as possible.
Tips From Our Vets
If you plan to let your best friend stay at a dog boarding facility, we recommend starting their protection. Plan your dog’s kennel cough vaccine with our vets and tell us all about their stay and activities.
Before boarding or daycare, make sure your dog is healthy and shows no signs of illness. Disinfect shared items such as food and water bowls, toys, and bedding if you have multiple dogs.
Through a healthy diet, regular exercise, and low-stress environments, you can strengthen your dog's defenses. Plus, regular grooming should be observed.
“The key to keeping your best friend happy is by knowing the possible threats and preventing them."
- Dr. Lidija Krvavac
The kennel cough vaccine is highly effective at protecting dogs that love to visit daycares, dog parks, and grooming salons. Safeguarding their health with routine care goes a long way in securing their health and happiness.
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