Your Dog Is Acting Off and You’re Worried
You’ve been keeping a close eye on your furry friend lately. Maybe they seem a little more tired than usual, turning down a favorite toy or a walk. Perhaps there’s a subtle cough you haven’t heard before, or their appetite just isn’t what it should be. In the back of your mind, a question forms: could it be COVID-19?
Since the pandemic began, reports of pets, including dogs and cats, contracting the virus from their human family members have been confirmed. While the risk of severe illness in pets is generally low, and transmission from pets to people is considered very rare, it’s a valid concern for any pet parent. Knowing what to look for can ease your mind and ensure your dog gets the right care.
This guide will walk you through the practical steps to recognize potential COVID-19 symptoms in your dog, understand the science behind it, and know exactly what to do next to keep everyone in your household safe and healthy.
Understanding Canine COVID-19: What We Know
The virus that causes COVID-19 in humans, SARS-CoV-2, is a zoonotic virus, meaning it can jump between animals and people. Dogs can become infected, typically after close contact with a person who has COVID-19. The infection in dogs is often mild or even asymptomatic.
It’s crucial to frame this correctly: your dog is far more likely to catch a common kennel cough, get into something they shouldn’t have eaten, or be feeling under the weather for dozens of other reasons. However, if someone in your home is currently positive or was recently ill, the possibility moves higher on the list of potential causes for your dog’s symptoms.
The primary mode of concern is human-to-pet transmission. There is no evidence that dogs play a significant role in spreading the virus to people. Your worry should be for your pet’s wellbeing, not that they are a source of infection for you.
Common Signs Your Dog Might Be Infected
Dogs that do show symptoms tend to have a mild form of the illness. The signs can be vague and easily mistaken for other common canine ailments. Here are the symptoms most frequently associated with SARS-CoV-2 infection in dogs:
– Coughing: A dry, hacking cough is one of the more reported symptoms.
– Sneezing: More frequent sneezing or nasal discharge.
– Runny nose: Clear or slightly colored discharge from the nostrils.
– Eye discharge: Watery eyes or mild conjunctivitis.
– Lethargy: Unusual tiredness, sleeping more, lack of interest in play or walks.
– Reduced appetite: Picking at food or skipping meals altogether.
– Fever: A body temperature over 102.5°F (39.2°C).
– Difficulty breathing or shortness of breath: This is less common but more serious.
– Vomiting or diarrhea: Gastrointestinal upset has also been noted in some cases.
A Step-by-Step Guide to Assessing Your Dog
If you notice any of the signs above, don’t panic. Follow this logical process to assess the situation calmly and take appropriate action.
1. Evaluate the Symptom Context and History
Start by asking yourself a few key questions. Has anyone in your household tested positive for COVID-19 in the last 7-14 days? Did your dog have close contact with that person, such as being cuddled, kissed, or sharing a bed? If the answer is yes, the likelihood increases.
Next, consider the symptoms themselves. Are they mild (a slight cough, one day of low energy) or more severe (persistent cough, high fever, refusing water)? How long have they been going on? Symptoms from other infections often follow a different pattern or come with additional signs, like severe green nasal discharge (more indicative of a bacterial infection) or intense itching (suggesting allergies).
2. Take Your Dog’s Vital Signs at Home
You can gather helpful information before calling the vet. Safely check your dog’s temperature using a digital rectal thermometer designed for pets. Normal canine temperature ranges from 101.0°F to 102.5°F (38.3°C to 39.2°C).
Check their gum color; healthy gums are pink and moist. Press on a gum lightly; the color should return within two seconds (this tests capillary refill time). Monitor their resting respiratory rate. Count how many times their chest rises in 15 seconds while they are completely at rest or sleeping, then multiply by four. A normal rate is between 15 and 30 breaths per minute for most dogs.
3. Isolate and Observe
Out of an abundance of caution, if you suspect COVID-19, limit your dog’s contact with other people and pets in the household, just as you would with a sick person. This isn’t about punishment; it’s about containment while you figure things out.
Designate a comfortable room for them with their bed, water, and toys. The person in the household who is least at risk for severe COVID-19 (e.g., fully vaccinated and healthy) should be the primary caregiver. Have them wear a mask and wash hands thoroughly before and after interacting with the dog, handling their food, or cleaning up waste.
What to Do Next: The Veterinary Path
Your most important step is to contact your veterinarian. Do not just show up at the clinic, as they will need to make special arrangements.
Call Your Vet for a Telehealth Consultation
Explain the situation over the phone: your dog’s symptoms, their duration, and any known human COVID-19 exposure in the home. Many clinics now offer telehealth appointments where you can discuss symptoms and even show your dog to the vet via video call.
Based on this consultation, your vet will advise on the next steps. They may recommend:
– Monitoring at home: For very mild symptoms, they might suggest supportive care (rest, hydration, bland diet) and monitoring for 24-48 hours.
– Scheduling an in-person exam: They will likely ask you to wait in your car and will bring your dog inside for examination while you stay outside to minimize contact.
– Specific testing: If warranted, your vet can collect samples (oral, nasal, or rectal swabs) to send to a veterinary diagnostic lab that tests for SARS-CoV-2. This is not a common test and is typically done in consultation with public health authorities.
Understanding Diagnosis and Treatment
There is no specific antiviral drug approved for COVID-19 in dogs. Treatment, if needed, is supportive and focuses on managing symptoms, just as it often is for humans with mild cases. This may include:
– Ensuring they stay hydrated, possibly with subcutaneous fluids.
– Using medications to control fever or cough if necessary.
– Providing a highly palatable, easy-to-digest diet.
– Isolating them at home until they recover.
Your vet will treat the clinical signs they see. It’s important to know that a positive test for SARS-CoV-2 rarely changes the course of treatment for the dog itself, but it is critical information for your household’s infection control practices.
Troubleshooting and Common Questions
Many concerns arise when navigating this unfamiliar situation. Let’s address the most frequent ones.
Could It Be Something Else?
Absolutely. The symptoms of canine COVID-19 overlap significantly with many other conditions. Kennel cough (Bordetella), canine influenza, heartworm disease, allergies, and even heart problems can cause coughing and lethargy. A foreign object, like a blade of grass, can cause sneezing. Gastrointestinal issues are common from dietary indiscretion. Your veterinarian is trained to differentiate between these possibilities through a physical exam and, if needed, diagnostic tests like x-rays or blood work.
How Do I Care for My Dog at Home?
If your vet recommends home care, focus on comfort and monitoring. Provide fresh water at all times. Offer small, frequent meals of boiled chicken and plain white rice if their appetite is low. Ensure they have a quiet, warm place to rest. Keep a simple log of their temperature, appetite, energy level, and any coughing episodes to share with your vet on follow-up calls.
Continue isolation protocols until your dog has gone at least 72 hours without symptoms (without medication) and it has been at least 14 days since their symptoms first appeared, or as directed by your veterinarian.
What About My Other Pets?
If you have other dogs or cats in the home, try to keep the sick dog separated from them. The virus can spread between pets in close contact. Use separate food and water bowls, bedding, and toys. If complete separation isn’t possible, be extra vigilant with hygiene and watch the other pets for any signs of illness.
Protecting Your Pack: Prevention Is Key
The best way to protect your dog is to protect yourself. Since the virus spreads from people to pets, your actions directly impact their health.
If you are sick with COVID-19 or suspect you might be, restrict contact with your pets as much as possible, just as you would with other people. Avoid petting, snuggling, being kissed or licked, and sharing food or your bed. If you must care for your pet while sick, wear a well-fitting mask and wash your hands before and after any interaction.
There is no commercially available COVID-19 vaccine for dogs in the United States at this time, and one is not currently recommended by leading veterinary health bodies for household pets. The focus remains on managing human transmission.
Moving Forward with Confidence
Seeing your dog feel unwell is always stressful. By understanding the real, but relatively low, risk of COVID-19, you can approach the situation with knowledge instead of fear. Remember the core action plan: observe symptoms logically, contact your veterinarian for professional guidance, and provide supportive, isolated care at home.
Most dogs that contract SARS-CoV-2 make a full recovery with no long-term effects. Your attentiveness as a pet owner is the first and best line of defense. Keep your household healthy, maintain your own vaccinations and boosters, and you’ll be doing the most important thing you can for every member of your family, including the four-legged ones.
