There are some risks and side effects associated with cat vaccination. Her eyes have a hazy cloudy look and she is still stumbling around, however, her strength and will to keep her balance has greatly improved. Fearful cats will often display anxiety or even aggression even before the trip to the vet. If they are outdoor or indoor/outdoor, or they are young cats or seniors, your vet may recommend yearly FVRCP shots. Your cats lifestyle and geographic location will help you and your vet determine whether or not he needs a non-core vaccine. You need to ensure that your cat is left alone. All rights reserved. Nutritional disordersCats cant be energetic and engaged without good nutrition. From time to time, check on your cat. They include: If your cat stays inside all of the time, you might think they areautomatically protected from these kinds of diseases. I didnt feel that I had enough evidence of rabies and that it could also have been some other possible diseases but significant testing would have to be done which would end up costing us over $5,000.00. As the cat receives its shot, its body starts adapting to the vaccine, causing some changes in the body and function. In some cases, affected kittens may develop pneumonia. So, it was with a heavy heart I had to leave again without an answer. The shots come in a series every 3 to 4 weeks. I'm a proud owner of 5 adult cats (all adopted strays), including a senior cat who is now 20. The vaccine wont prevent the disease, but it will keep your kitty from getting very sick from it. FVCRP, FIP, and Bordetella can be inhaled nasally but may not be as effective as injections. After a few days, you can expect your pet to revert to his true personality. Talk to your veterinarian if your cats lethargy worsens or fails to improve in a day or two. In recent years, the risk of Feline Injection Site Sarcoma (FISS) has become more of a concern. Less common side effects include: Twitching Itchy skin Vomiting Diarrhoea Limping. You can try comforting it with some food or drink to alleviate the pain or discomfort associated with vaccination. A vaccine is usually given by an injection under the skin, although sometimes may be given as drops into the eyes or nose. These treatments can aggravate problems with the heart and kidneys. A cats body will go through an adjustment after a vaccine is administered. Sometimes, the pet may even need further observation or other treatments. They are very dangerous to young cats, and the vaccines are considered to provide a good deal of protection with minimal risk. Diarrhea is also a possibility for the same reasons. They also think that some shots may be doing more harm than good. Since then we noticed her behavior changed. If you see your cat shivering after vaccination, it can be from the pain or swelling at the injection site. During times of stress, the virus can reactivate, and the cat can start to show signs of infection againeven if they have not been re-exposed to the disease. Which shots they need. Vaccines are medication and like other medical treatments, have their own potential adverse effects. This will naturally make them more lethargic. Sneezing, mild coughing, "snotty nose" or other respiratory signs may occur 2-5 days after your pet receives an intranasal vaccine. When it comes to medicine, there is no one-size-fits-all approach. The most alarming reaction to vaccination is Feline Injection Site Sarcoma (FISS). Rare vaccine side effects In very rare circumstances, a vaccine can cause a severe allergic reaction (anaphylaxis). If your cat refuses to eat after getting a shot, you should not worry about it. It should start to disappear within a couple weeks. Featured image: iStock.com/GoodLifeStudio. We also discuss common cat vaccination concerns to help pet owners determine what they should expect. Cats of any age can get FeLV, but its typically considered a core vaccine for cats under 1 year old. He gave her a shot of cortizone. If your cat does not show any such severe symptoms, you can wait for a few hours to see if it stops shivering. Chlamydophila felisis a type of bacteria that mainly causes conjunctivitis in cats. Anyone who cares for his or her cat will want to protect it in this way and vaccination is a critical part of a proper preventive healthcare programme. It should start to disappear within a couple weeks. **Click here to see the full list of Ask Dr. Debra Questions and Answers! This will give the other cats something familiar to smell in the recently vaccinated pet. Commonly, your feline friend reacts to these side effects of vaccination with a strange behavior that may concern you. Cats that stay at a boarding cattery will generally require an annual vaccination (or booster vaccine before the cat goes into the cattery) as this is a higher risk situation. Get best-in-class CE in some of your favorite cities. WebLow energy (lethargy) Eating less Sleeping more Fever (high temperature) Mild swelling around the vaccine site that disappears in two - six weeks. If your cat is still unwell 48 hours after its vaccination, then you should call your vet for advice. Feline herpesvirus, also known asfeline rhinotracheitis virus, causes severe signs of upper respiratory infection. The first one is called the prodromal stage. Dr. Debra, Recently, my kitten (2 months old) had her first installment of vaccinations. Very few cats may be allergic to one or more components of the vaccine and have more serious side effects such as difficulty in breathing, vomiting, or diarrhea. Some people are tempted to use homoeopathic vaccines or may have these recommended by a friend. In the early stages the affected cat may suffer from lethargy and pain in the affected area. But some cats will behave differently. (The exact requirements will depend on the vaccine, so always make sure to walk through your kittens vaccine schedule with your vet.) The bacterium can also be an occasional cause of pneumonia in young kittens. All rights reserved. The panel comprisesdedicated feline veterinarians and scientists and is regarded as a reputable source of cat vaccination standards. These reactions should not be severe. A feline that has been vaccinated will want to be on its own to get some sleep for several hours. To make a diagnosis, your veterinarian will start by taking a thorough health history and performing a complete physical examination. WebDecreased appetite and activity. There is always risk involved in vaccinating a cat. Black Spots, Gunk & Blackheads On Dog Nipples: What Do They Mean?? More serious, but less common side effects, such as allergic reactions, may occur within minutes to hours after vaccination. Even if you reside in a state that doesnt mandate rabies shots by law, it remains advisable. WebMany pet owners and some animal scientists believe that we are over vaccinating our pets. In the early stages the affected cat may suffer from lethargy and pain in the affected area. Some owners report that their cats never remained the same after vaccination. Very few cats may be allergic to one or more components of the vaccine and have more serious side effects such as difficulty in breathing, vomiting, or diarrhea. It should start to disappear within a couple weeks. A lethargic cat can look a lot like a tired cat, but there is an important difference. Some cats may also have trouble walking and experience stomach upsets. Cat booster shots While most cats behave normally after vaccination, it is common Flat Feet In Dogs UPDATED 2022 A Complete Guide. All vaccines have to undergo rigorous safety and efficacy testing before they are licensed for use in cats by regulatory authorities. For example, cats that have just been vaccinated are often lethargic. All vaccines have the potential to cause side effects in cats. Young kittens in multicat households (eg, breeding households) are most likely to be affected and there may also be mild upper respiratory signs. The core vaccines are considered essential for all cats (including indoor-only cats) because of the widespread and/or severe nature of the diseases being protected against. WebBordetella: Cats who go to the groomer or stay at a kennel may get vaccinated for this infection that spreads quickly in spaces where there are lots of animals. WebThe vaccine protocols that are being questioned are those for the core vaccines administered to adult dogs and cats. Can you give me any feedback on your impressions and how I need to proceed with continued love and care for my little one? Heres What It Means, Cat Behavior After Vaccination A Complete Guide. Many factors affect the likelihood of a cat developing an infectious disease. Some of the more virulent strains cause hair loss and crusting on other parts of the body, as well as hepatitis and even death. Neurologic disordersDisease or injury affecting the neurologic system, especially the brain, can lead to lethargy in cats. After an incubation stage, clinical signs of aggression, disorientation, and death rapidly progress. WebAffected cats may have sneezing, eye and nasal discharge, conjunctivitis, lethargy, loss of appetite, sores on the gums and soft tissues of the oral cavity, and lameness. Vaccines are necessary for most cats, especially those that spend most of their time outdoors. Cats that have this vaccination often experience stiffened joints. The effectiveness of these vaccines should be evaluated carefully, and none of these should be regarded as core (or essential) vaccines. Lower urinary tract problemsDiseases affecting the bladder and associated structures lead to lethargy, discomfort, and sometimes an inability to urinate. Because fibrosarcomas can be very difficult to completely remove by surgery, it has been recommended by groups in the USA that rabies vaccines are given in the right hind leg, FeLV vaccines in the left hind leg and FHV-1/FCV vaccines in the right front leg. Any vomiting should be monitored after vaccinations. Cats withBordetella bronchispeticacan be treated effectively with appropriate antibiotics, and vaccination is not required in most cats. This happens because the immune response generated by a vaccine can make cats feel tired, achy, and generally unwell. Many illnesses will also make a cat lethargic, so its quite likely that a sick or recently vaccinated cat will be lethargic. With FHV-1, even after the initial signs subside, most cats will remain permanently infected with the virus and some go on to develop recurrent eye infections or other signs. We took her to our vet. Some data suggest that adult animals may maintain immunity for 5-7 years after their initial vaccinations as young animals, suggesting that the annual revaccination veterinarians had recommended for years is not necessary. The rabies virus targets your cats central nervous system, causing aggression, paralysis and coma. He gave her a shot of cortizone. Rare vaccine side effects In very rare circumstances, a vaccine can cause a severe allergic reaction (anaphylaxis). They tend to be either fully onrunning around like maniacsor fully offresting up for another round. Some cats may also have trouble walking and experience stomach upsets. One type of cancer in cats, for example, is known to be caused by vaccinations. Lethargy After vaccination, it is normal for your pet to exhibit a few symptoms like fever, lameness, swelling, and 2. WebSome cats will develop a mild reaction that may last for a few days to a week after the vaccination. Designate this as his recovery area where he can rest without being disturbed by the other members of the household. A cat that does not eat for more than 24 hours is a matter of concern. However, vaccination is essential for his health and your familys safety. While the rabies vaccine is not listed as a core vaccine by the AAFP guidelines, it is required by law in most regions. Thank you for supporting International Cat Care through your shop purchases! WebSome cats will develop a mild reaction that may last for a few days to a week after the vaccination. This is because the immune system has started reacting to the vaccine. 1. A number of FeLV vaccines are also available and are effective in protecting cats. If your elderly cat has a chronic illness, then you should avoid vaccination. Please consider making a contribution, big or small, to keep our content free, accurate and relevant. The disease can negatively impact your cats immune system or cause anemia or cancer. Senior cats may slow down a bit more, but extreme or sudden changes are usually a sign of a health problem. These are perfectly normal although it can be disconcerting to see your happy cat lack his usual vigor. Also, many local and state governments have laws about vaccines like rabies. Infection with FeLV is not an automatic death sentence. A vet will offeressential vaccinations for your cat. However, these adverse effects should subside after 24 to 48 hours. Recently, my kitten (2 months old) had her first installment of vaccinations. When a cat is bitten by another cat, an infection is likely to develop. WebHow will your cat feel after receiving a vaccine? This is because the vaccine causes a chemical reaction in a cats brain. WebHow will your cat feel after receiving a vaccine? It is not as common as FHV-1 or FCV (see above), but can sometimes be a problem especially in stressed cats and cats from large colonies. UTIs in Cats (Urinary Tract Infections in Cats). It is a preparation designed to provide protection against a specific infectious disease through stimulating an immune response that will protect the cat if it is subsequently exposed to the infection. And even the most docile kitties sometimes make a run for it. It is common for cats to experience mild reactions like lethargy, slight fever, localized swelling and reduced appetite in a few hours after getting the shot. Get practical pet health tips, articles, and insights from our veterinary community delivered weekly to your inbox. A small, firm swelling under the skin may develop at the site of a recent vaccination. She started to get more aggressive. All vaccines have the potential to cause side effects in cats. You can seek guidance and advice from your vet regarding such behavioral transformation. While most cats behave normally after vaccination, it is common Cat vaccination recommendations are among the most contentious debates in veterinary medicine. Older cats have weaker immune systems and are more prone to illness. For more information, please see ourPrivacy Policy. Less common side effects include: Twitching Itchy skin Vomiting Diarrhoea Limping. Kittens may also acquire infections from the queen before birth. Let us try to understand whether it is normal for your cat to act strangely after getting a shot. Vaccines are medication and like other medical treatments, have their own potential adverse effects. Some pet owners report a temporary change in the behavior or personality of the cat after vaccination. 1. A first booster vaccination should be given 12 months later to ensure a good level of continuing protection. WebLow energy (lethargy) Eating less Sleeping more Fever (high temperature) Mild swelling around the vaccine site that disappears in two - six weeks. He gave her a shot of cortizone. Some cats are allergic to vaccines. In addition, vaccines can cause allergic reactions. Also, she wants to clean herself and tries to play like she used to. On the other, theyll be more affected by any of the side effects. There is always risk involved in vaccinating a cat. Whether you have a kitten or an adult cat, your vet can help you figure out which vaccines are best and how often your kitty should get shots. These side effects are short-term and should subside on their own. Keep in mind that vaccines dont offer total immunity from diseases. Technically, lethargy in cats is never normal, but it is sometimes expected. Signs that your cat is allergic to the vaccination include: These reactions will be treated with steroids or antihistamines to reduce the impact of the allergy. These diseases are highly infectious and seen worldwide. It is not entirely clear why cats experience FISS. Fever, lethargy, reduced appetite, and swelling are all common. Do Cats Understand Human Smiles And Facial Expressions? Theres no better place to network, learn, and meet up with the friends and colleagues who make veterinary medicine so rewarding. It is possible to perform blood tests to identify cats that are infected with this virus, and isolating such cats and preventing them from coming into contact with others is one way of preventing infection. In addition, vaccines can cause allergic reactions. Previously, many vets chose to administer shots to the neck. Lethargy After vaccination, it is normal for your pet to exhibit a few symptoms like fever, lameness, swelling, and 2. Click Yes to help us continue to make these improvements. This will give the feline enough time to groom and make himself smell familiar to the other cats. Cat Behavior After Vaccination A Complete Guide. Heart diseaseA heart that isnt pumping normally cant move blood around the body well. If your cat has little energy or limping syndrome, the walk can feel like a long journey, especially for an older cat with joint problems or arthritis pain. However, your pet may want to be alone during this period. He gave her a shot of cortizone. Make a note of all the changes to your cats behavior. Limping syndrome in cats is a temporary problem. You have to understand that cats that share a home pass each others scent to one another. Hormonal abnormalities (e.g., diabetes)Abnormal hormone levels change physiologic processes throughout the body, which can make cats feel sick. Here are the general cat vaccination guidelines to use as a starting point: Get practical pet health tips, articles, and insights from our veterinary community delivered weekly to your inbox. After your cat gets his first shot, hell need a few more doses usually two to four weeks apart until hes 16 to 20 weeks old. All rights reserved. Feline vaccinations are commonly administered by injection, typically behind the legs. Vaccines forfeline herpes virus(FHV-1) andfeline calicivirus(FCV) are always combined, as these two viruses together are the main causes of upper respiratory tract infections in cats (cat flu). Try to assess the cats condition if it is not eating. This happens because the immune response generated by a vaccine can make cats feel tired, achy, and generally unwell. WebAffected cats may have sneezing, eye and nasal discharge, conjunctivitis, lethargy, loss of appetite, sores on the gums and soft tissues of the oral cavity, and lameness. If it persists more than three weeks, or seems to be getting larger, you should contact your veterinarian. Then they must be boostered a year later.. We use cookies to improve our website to make sure you have a better browsing experience. Only use vaccines that are recommended by your vet. The right vaccinations. At the vet, do your best to soothe your pet and put minimal restraint on him. These effects should subside in a few hours or days. Vaccines are medication and like other medical treatments, have their own potential adverse effects. Stay current on important veterinary news, AVMA activities, and member services. There are some clinics that will vaccinate your cat for free. While the rabies vaccine is not listed as a core vaccine by the AAFP guidelines, it is required by law in most regions. Lethargic and Not Eating / DrinkingLike lethargy, not eating or drinking well are nonspecific clinical signs that are seen with many cat diseases. All kittens should receive their core vaccinations and any others that are agreed between you and your vet. 2005 - 2023 WebMD LLC. The most common side effects are mild and include lethargy, inappetence or tenderness at the injection site, usually lasting no longer than a few days. Is your cat lying around more than normal? The effects are similar to human babies who become lethargic, cranky and even get fever after getting their shots. iCatCare may receive a commission or share in the net profit of some purchases made through the affiliate links. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); I'm Richard, the lead writer for Senior Cat Wellness. FeLVis an important disease that can be spread through fighting, through mutual grooming, and through sharing of food/water bowls and litter trays. More marked side effects may include vomiting, diarrhoea, lameness, fever, signs of respiratory tract infection, or lumps at the site of injection. WebDecreased appetite and activity. Rabies is endemic worldwide, and the vaccine is recommended for all pet cats. As the cat receives its shot, its body starts adapting to the vaccine, causing some changes in the body and function. In some cases, it also causes oral ulceration andpneumonia. But is it possible for vaccines to alter a cats personality? Always inform your veterinarian if your pet has had prior reactions to any vaccine or medication. Some data suggest that adult animals may maintain immunity for 5-7 years after their initial vaccinations as young animals, suggesting that the annual revaccination veterinarians had recommended for years is not necessary. While the rabies vaccine is not listed as a core vaccine by the AAFP guidelines, it is required by law in most regions. Woman Tries Every Day For A Month To Rescue This Dog. Is she eating? I cant see how that can be rabies. WebCan your cats personality change after a vaccination? Limping This reaction mainly affects young kittens, usually at their first vaccination. Save my name and email in this browser for the next time I comment. Affected cats can be treated successfully with appropriate antibiotics, but vaccination may be helpful in some circumstances as part of a control programme in an infected household, For further information onChlamydophila felis, seeChlamydophila felisinfection in cats. They divide cat vaccines into two categories: Core vaccines are those recommended for all cats, no matter where they live or under what conditions. You can discuss all these issues with your vet. This is a cancerous tumor that develops following inflammation around the site of the injection. Lethargic and DroolingDiseases or injuries affecting the mouth are common causes of drooling, and they can cause lethargy too. If your cat seems to have undergone a complete personality transformation, seek further guidance from a vet. The Veterinary Leadership Conference draws veterinarians from across the U.S. for education sessions that help develop leaders for the veterinary profession. Could it be infectious? Not all vaccines must be injected. If so, your cat is showing the classic signs of lethargy. 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