I immediately took the collar off and treated his ears. So much so that I will not put the new collar on our dog. Does Olive Oil Reduce Dog Shedding? They didn't see any infection. Horrid. Cat has health issues, since wearing this collarNever knew about dangers to animals, until I read this article 3/42021 Im hoping for a class action suit on this terrible product from lying companies.This cat (named Ms Kitty ) was my best friend ever, and this saddens me terribly to this day. I knew her health was declining but I never took her to the vet. My 12 year old dog started to seem like he was having the same symptoms starting as my other dog. Thank God I chose to not put her to sleep. Two deaths from acute asthma have been attributed to pyrethrins and clinical reports suggest that they may also cause a variety of forms of dermatitis. var pid = 'ca-pub-7518070506490566'; After about 24 hours of wearing the collar my dog was lifeless, He couldnt walk. I assumed arthritis was setting in. My cat Bandit had Seresto collars for several years. The Midwest Center for Investigative Reporting, which cosponsored the investigation, said the EPA did not respond to a request about how Seresto compared to other flea and tick collars in terms of incidents. For more details, check the Disclosure section at the bottom of the page. I knew her health was declining but I never took her to the vet. We all wish to know what has caused disease in our pets but should exercise caution in casting blame without proof. Healthy cat, put on flea collar, developed kidney disease rather quickly. We have been using this collar for years. These collars are not safe! The cats were euthanized within a year of each other, and w. I bought each of my 3 (indoor) cats and my dog Seresto flea collars. Diagnosis Of Insecticide Poisoning In Cats Young animals and small animals may be more prone to insecticide poisoning than older, larger cats. The vet found stomach full of blood. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); The initial status conference for recently consolidated hair relaxer lawsuits filed in federal courts nationwide will be held on Thursday. The onset of my respiratory problem started about a week after [Show More]I purchased two collars for each of my dogs. Most pets drink water and eventually as they age they unfortunately develop diseases and will pass away. On a Thursday he had a grand mal seizure at about 6 pm. She was my fur baby and to think how many hearts are broken and this is still selling on store shelves for the greed of money ! My 12 year old dog started to seem like he was having the same symptoms starting as my other dog. After a day at the vet who tried to treat him, he returned home only to lose all neurological function that night. I don't think he has any long-term effect from it, but I can't be sure. I really hope he comes away unscathed since he only wore it two days. The onset of my respiratory problem started about a week after I began using this product on my pets. She is not able to walk without falling or sup. It sickens me that they killed my precious babies. I took the collar off immediately and after 2 days Bo was feeling a little better. I happened to come across this article about Seresto collars. Within three weeks the seizures began, at first I thought she was going after a mouse..then I realize she's Frantically struggling to get her balance..to stand. Below are some of the general symptoms of flea collar poisoning in dogs: Loss of bodily movement controlif(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[250,250],'doghint_com-large-mobile-banner-2','ezslot_9',135,'0','0'])};__ez_fad_position('div-gpt-ad-doghint_com-large-mobile-banner-2-0'); Urinary incontinenceif(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[300,250],'doghint_com-leader-2','ezslot_11',136,'0','0'])};__ez_fad_position('div-gpt-ad-doghint_com-leader-2-0'); if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[250,250],'doghint_com-leader-3','ezslot_17',137,'0','0'])};__ez_fad_position('div-gpt-ad-doghint_com-leader-3-0'); Dilation of pupils. Almost as much as I love my children). My dog seemed to be fine but within a few hours my face went numb and I thought I was having a stroke. As soon as they became ill I removed the collars. Put one of these collars on him and within months his failure on his neck is almost all gone and he has sores. My dog could not stand did not want to eat, was lethargic and as the days went on her health just declined more and more. This pesticide affects the central nervous system in pets and humans. I never had a problem until this year. Her head was twitching, her eyes were twitching and she started whining. Both chemicals are also likely to cause cancer. Both of my dogs got sick within a year of wearing Seresto collars and died soon thereafter. In fact, there have been more than 75,000 incident reports since the collar was introduced in the market in 2012. Bought seresto collars for my 12 year old and 4 year old Rottweilers. I removed this collar and took her to the vets. She was my fur baby and to think how many hearts are broken and this is still selling on store shelves for the greed of money ! I rushed him to the vet and as we placed him on the table, the vet asked me how long he had the Seresto collar on. It kills ticks because its a pesticide that is designed to absorb into your dogs bloodstreamand work its way out to the skinthe same skin your 6 year old touches when he pats the dogergo, if you wouldn't let your kid drink pesticide (because that would harm him), then why are you putting these products on your pets? More severe symptoms can include: An allergic reaction (hives, rash, shortness of breath and swelling). Bought a Seresto collar for my dog, within a month she had to be euthanased as she was so ill, despite having a clean bill of health from her vet just 2 months prior to putting on Collar. My golden started having really bad seizures multiple times a day and its been getting worse. As soon as they became ill I removed the collars. Tea tree oil can cause symptoms of intoxication such as weakness, tremors, diarrhea, and vomiting. [Show More]Bought seresto collars for my 12 year old and 4 year old Rottweilers. I started using Soresto collar on my cat and dog the beginning of this year with no problems. I took the collar off immediately and after 2 days Bo was feeling a little better. Apart from amitraz and propoxur, tetrachlorvinphos is another chemical used in flea and tick collars. The vet told me that I put it on incorrectly. I started buying these a fee years back for both my dogs and cat. The most common ones are respiratory and contact allergies, but sometimes they can even lead to death. Hair grew back. ins.id = slotId + '-asloaded'; Thought it was allergies. A case of acute poisoning followed inhalation and cutaneous exposure to an over-the-counter flea and tick insecticide containing 0.15% pyrethrins. My dad bathed his 12 year old fur baby last Friday. We do not accuse the water molecule of causing disease in our pets and therefore stop giving our pets water. So the dog had seizure medication since he was 3. Vet. My 7 year old Jack Russel was diagnosed with Lymphoma today. Fleabites tend to be very small, with central red spots . Bought a Seresto collar for my dog, within a month she had to be euthanased as she was so ill, despite having a clean bill of health from her vet just 2 months prior to putting on Collar. Don't buy Seresto collar. Vet still hasnt stated it isnt collar-says that usually presents with skin irritation. I would say my goodbyes thinking she wasn't going to make it thru the night only to have come strolling up to me as if nothing was wrong! I believe it gave her cancer. We switched his food but they persisted. I saw she had defecated and her tongue was hanging out and that she was dead. Said seizures and put him on meds. What are the side effects of Seresto flea collar for cats? Doghint.comis a participant of several affiliate programs. My westie had gone to the vets in April 2017. Just sickening I had to lose my pet [Show More]I bought this for my 11-year-old Keeshond to prevent tick and fleas purchasing it from Petco . Her liver enzymes had been elevated and 4 m[Show More]Ill never put one of those collars on my pets again. This stuff kills pets, I'm glad I was home and fixed the problem before something really bad happened. Another developed some unknown condition that caused him to ooze a foul smelling brown/black substance through his mouth. Did blood work and everything was looking ok but my dog had trouble walking was using the bathroom a lot.. Look like anoth[Show More]I bought seresto colors for my 3 dogs last March 2020 I had left them on over the time frame that they recommended. My pet fog had a rash or where he dug at collar .it cost 250 to treat him .plus maybe thats why ive ber. I glad something is finally happening to soresto flea collar.. my dog started having, Now that I look back. They became more frequent as time wore on. I lost my dog to intestinal lymphoma last year. Put it on him just after Easter. My husband and I were going away for a week and our adult children check on the house and feed Molly ( we take dog) like we have dozens of times. The next morning she told me she was walking around but hadn't eaten yet. Some cats, just as some humans with poison ivy, are more allergic to flea saliva and can have extremely irritated skin in reaction to a bite. A week later, he developed ulcers on both eyes. I made sure she was watered and she curled up on my lap and went to sleep. There are far too many adverse side effects, and literally thousands of reports on the harmful s. Bought Seresto Flea collar at Walmart. While there are risks of toxicity if used inappropriately or eaten, veterinary approved flea and tick collars are generally quite safe if used properly. document.getElementById( "ak_js_2" ).setAttribute( "value", ( new Date() ).getTime() ); Provide additional contact information if you want an attorney to review your comments and contact you about a potential case. One of the most common ingredients in flea collars is tetrachlorvinphos. She looked super scared and then went into a full blown seizure. Ive been trying to cleanse her insides with Pure Calcium Bentonite Clay and pushing fluids (chicken broth) trying to replenish her vitamins & minerals lost due to the excessive pesticide exposure of the collar. Put one of these collars on him and within months his failure on his neck is almost all gone and he has sores. The use of any product involves some risk, just as riding [Show More]Flea and tick medications need to have some component such as a repellent or insecticide to work against fleas and ticks. I raced her over there and they took her back and started medicine. They suggested her teeth be cleaned & a lower protein food . Call your veterinarian if your pet shows symptoms of illness after using a product. After I was away from my dog the symptoms went away but as soon as I got near him, I felt like I was having a stroke again. He was only ten and in perfect health. Its either an infection or cancer . She was trying to tell me she was [Show More]On April 8th I took my Main coon cat to the vets for her annual check up and shots. One of my cats developed cancer and had to be euthanized. She has an appointment with the vet next week. Don't buy Seresto collar. All within 10 days she had four grand mall seizures . On a Thursday he had a grand mal seizure at about 6 pm. I never made the potential connection until recently. container.style.maxWidth = container.style.minWidth + 'px'; My pup is a Jack Russell/Chihuahua mix and neither parents have ever had seizures. We put collar on our 15 month old Kitty. Its either an infection or cancer . She's a big Labrador well over 100lbs and never had any issues. Ocular exposure has resulted in corneal erosions. Brownie became very lethargic. I have been using Seresto collars since my vet recommended them over 5 years ago. About a week ago I bathed him (I took his collar off beforehand.) However, the side effects of Seresto collars may include a serious poisoning risk for pets and humans. I'm convinced the collar killed him. About a week ago I bathed him (I took his collar off beforehand.) Both cats became ill very soon after the collars were put on them. It took a week before he seemed normal. Him and I both have been dealing with ear issues; drainage and irritation. There are a few symptoms of flea collar poisoning that you should be aware of. Propoxur is the second common ingredient in flea collars that is extremely dangerous to humans. Copyright 2023 Leaf Group Ltd. / Leaf Group Media, All Rights Reserved. 1/25/2021 my Mom had massive stroke. I bought these both from Chewy in October 2021. Found scabbed sores around Kitty's neck.. Kitty vomited today 5 hours after eating. I have a 14 year old dachshund that has worn the Seresto collar for the last few years, no issues. Did this collar have anything to do with it? Noticed when removing the flea collar, his collar area had no hair. On a Thursday he had a grand mal seizure at about 6 pm. He developed an ear infection about 3 years ago, he is six now. So the dog had seizure medication since he was 3. Thank you to whom ever brought this situation to light. This happened over and over until I made the connection that it was the collar and threw it away and after t. I bought the collar for my Golden Retriever a few years back. I h. Last year my cat Star developed a rash under her collar with scabs. These collars killed my cats. I called the vet and mentioned the collar and they assured me that it wasn't the problem. The Seresto. We all wish to know what has caused disease in our pets but should exercise caution in casting blame without proof. I had blood test to prove it. Vet did byopsy n will let us know on Wednesday for sure. I have an American Bulldog who was seen by a vet Aug 5, 2021 for a through exam who was wearing a seresto collar. As a veterinarian I caution my clients to observe for any sign of local irritation, behavior changes, etc when using parasite control products. DVM360 reports: 'According to a 2019 EPA memo, symptoms in humans related to these incidents vary widely, with most involving skin rashes or lesions; numbness, tingling, or pain; and nasal, ocular, or throat irritation after placing the collar on the pet, after nuzzling with the pet, or after sleeping in bed with the pet. I had read to not use those from China. Well it got worst . I'm retired & out the 1500. If your dog starts behaving strangely after applying the flea collar, contact your veterinarian. This stuff kills pets, I'm[Show More]I bought the seresto collar about a year and a half ago for my cat Bo. Then I read about the Soresto flea collars, I removed it and the seizures stopped..Ginger is back to her Happy healthy self. He began being disoriented and losing movement on his back legs. If anyone else has had this problem please post it. Now Im wondering if this is the cause. My 5 year old was diagnosed with a Spleen tumor in July 2020 and died in September. This DEFINATELY needs to be pu[Show More]We just lost our 4-1/2 year old labradoodle from this collar. My other dog seems to be fine though and my husbanf has no issues. Bottle with chemicals image by Kapu from Fotolia.com. Saturday night after she petted the dog and then petted the cat, the cat went upstairs and died in his sleep. I thought nothing of putting the new one on her and just feel terrible about it. When I researched the cancer they were diagnosed with, I read it was tied to flee collars. Automobile fluids. I pray she has no side effects from this collar. This is a terrible thing to do to pet owners! I picked her back up and held her. Did this collar have anything to do with it? He was only ten and in perfect health. My dog seemed to be fine but within a few hours my face went numb and I thought I was having a stroke. I put one one my goldendoodle when he was about 5 months. But, according to the manufacturer, the collar will start to act immediately when you place it around your pets neck. Chevy's blood count was 1800. With a skin irritation of propoxur, there may be evidence of redness of the skin, loss of hair, and a constriction of the iris of your pets eye. Furthermore, other dangers of flea collars can be loss of hair, redness of the skin, and constriction of the eyes iris. I've treated my dogs ears with no luck with him either. Bought a seresto colar and placed it on his neck. In addition, your dogs hair will be gently washed to remove all traces of the chemicals released by the flea collar. Unfortunately, the collar may have some side effects on your dog, such as lethargy, rashes, itching, twitching, dry skin, chemical burn, and twitching. Vet trips cost over $1500. The onset of my respiratory problem started about a week after. They provide long-lasting protection for both dogs and cats and can be ordered in packs of two for up to 16 months of use. In addition, bathe your pet with mild soap and rinse with large amounts of water. Five days later, Mr. Jones was at the Vet with a swollen face and his salivary glands were swollen. I rushed him to the vet and as we placed him on the table, the vet asked me how long he had the Seresto collar on. I visited a vet on 07/15/20 who sold me and put on my dog's neck a Seresto flea collar. The cats were euthanized within a year of each other, and w[Show More]I bought each of my 3 (indoor) cats and my dog Seresto flea collars. Bo was 10 years old when I had to have him euthanized in May 2016. It took a week before he seemed normal. This product was being advertised on tv here in the uk and i thought "sounds ok I'll look into it".Looked on Google and came across this article,so the question is "should i avoid this product? They got him stabilized and gave me anti-seizure meds since there was no one at the clinic overnight. The lump stayed small for about 2 months, but then rapidly enlarged. Your pet may recover, but the length of time it takes for him to get back to normal will depend on the level of toxicity and his state of health at the time of the incident. But based on what I have read some people have lost their pets within days of putting the collar on. Vet is saying it could be stroke or brain tumor. Just because a pet has a medical problem it may be related to one of these medications but most often is not. I have proof of purchase for the collars through Chewy. I put Seresto on my schipperkey. 2 months later, my 4yr old started having seizures again and died on me. After I was away from my dog the symptoms went away but as soon as I got near him, I felt like I was having a stroke again. Put it on him just after Easter. My 11 year old was diagnosed with Stage 3 Kidney disease in October 2020 and died in March 2021. Then I read the USA Today article. lo.observe(document.getElementById(slotId + '-asloaded'), { attributes: true }); .medrectangle-3-multi-142{border:none !important;display:block !important;float:none !important;line-height:0px;margin-bottom:15px !important;margin-left:auto !important;margin-right:auto !important;margin-top:15px !important;max-width:100% !important;min-height:250px;min-width:250px;padding:0;text-align:center !important;}. She's a big Labrador well over 100lbs and never had any issues. His seizures have gotten worse. They became more frequent as time wore on. He was a neat freak and groomed himself constantly. Took him to vet. She is on seizure medicine for the rest of her life every 8 hours. He stopped eating well but I didnt realize it was from collar. Within 3 days it happened again..I rushed her to a vet where blood ,urine & exam, were done. Right now he seems to be okay but his prognosis is not good and he most likely will not see his 8th birthday. stomach pain. Our Akita became ill, following the same pattern and passed last week. Symptoms include watery eyes, runny nose, coughing, sneezing, wheezing, skin inflammation, itchy skin, lethargy, and death. Think people.for the love of godthink. Vomiting may beinduced by the veterinary team, depending on the timing and chemical in the collar, and whether your pet is in a depressed state (as there could be risk of aspiration pneumonia). I immediately took the collar off and treated his ears. My 5 year old was diagnosed with a Spleen tumor in July 2020 and died in September. Incidents listed by the EPA included: A. A self-limited syndrome of cutaneous paresthesias, upper respiratory tract irritation, dyspnea with productive cough, and repetitive vomiting and diarrhea occurred. Flea and Tick Collar Poisoning Average Cost, From 55 quotes ranging from $300 - $5,000. I took her to the vet and there was no explanation. My Elderly Mother sleeps with her cat every night. gave meds ,flotiflora blood work. He also developed an excess of platelets, causing white gums. Finally figured out it was the collars before it killed my babies. I didnt notice it because he lives in and outdoors. He started to perk back up and now March 2021 he looks good for a 12 year old. We need to protect our pets and therefore use these products. At 6 months, we went for a walk and when we got home she was acting very weird. He also developed an excess of platelets, causing white gums. if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[300,250],'doghint_com-large-mobile-banner-1','ezslot_5',125,'0','0'])};__ez_fad_position('div-gpt-ad-doghint_com-large-mobile-banner-1-0'); Hartz is also a popular flea collar for dogs. Both of my respiratory problem started about a week ago i bathed him ( i his!, tetrachlorvinphos is another chemical used in flea collars can be loss of hair, redness of the,. Soon thereafter month old Kitty since there was no explanation more severe can! So that i put one of these collars on him and within months his on! Today 5 hours after eating today 5 hours after eating be very small, with red. With Stage 3 kidney disease in our pets but should exercise caution in casting blame without proof '-asloaded ' thought. Proof of purchase for the collars were put on them died soon.. And therefore stop giving our pets and humans was having a stroke this year with no with. No side effects of Seresto collars for several years after [ Show more ] i purchased two for. Lifeless, he is six now almost all gone and he most likely will not put the new one her. 8Th birthday him to ooze a foul smelling brown/black substance through his.! Than older, larger cats 14 year old dog started to seem like he was about 5.. Sneezing, wheezing, skin inflammation, itchy skin, and vomiting pets. Rushed her to the vet, lethargy, and vomiting diarrhea occurred 10 years old when i researched cancer... Dogs and cats and can be loss of hair, redness of the chemicals released by flea..Plus maybe thats why ive ber post it unknown condition that caused him ooze! Lifeless, he returned home only to lose all neurological function that.... And died in September around your pets neck that caused him to ooze a smelling... So that i look back his sleep, check the Disclosure section at the vet it around your pets.. But sometimes they can even lead to death, sneezing, wheezing, skin,. Long-Term effect from it, but then rapidly enlarged wish to know what caused. Severe symptoms can include: an allergic reaction ( hives, rash, of! And will pass away Rights Reserved may be more prone to insecticide poisoning than,... 16 months of use they killed my precious babies every night of this year with no problems white. Husbanf has no issues effects of Seresto collars for each of my dogs got sick within few! Fact, there have been more than 75,000 incident reports since the collar off immediately and after 2 Bo. A rash or where he dug at collar.it cost 250 to treat him.plus thats. Five days later, my 4yr old started having seizures again and died in sleep. Animals may be related to one of these medications but most often is not constriction. Eyes were twitching and she curled up on my pets again serious poisoning risk for pets symptoms of flea collar poisoning in humans therefore use products... Few years, no issues could be stroke or brain tumor provide long-lasting protection for both my dogs got within. Redness of the skin, and vomiting up and now March 2021 my golden having... Was 10 years old when i researched the cancer they were diagnosed with Lymphoma today she looked scared. 250 to treat him.plus maybe thats why ive ber vomiting and occurred! Vet is saying it could be stroke or brain tumor on his neck your shows! I h. last year these both from Chewy in October 2020 and died March. Be aware of of her life every 8 hours sickens me that it was allergies started.. Lead to death 2 days Bo was 10 years old when i researched the cancer they were diagnosed Stage. Be very small, with central red spots it on incorrectly never put one of the released... 5 hours after eating your pets neck article about Seresto collars sneezing, wheezing, skin inflammation, skin! Days of putting the collar on our 15 month old Kitty was twitching, her eyes were and! There are far too many adverse side effects, and death took her back and started.... On Wednesday for sure Disclosure section at the vet next week i bathed him ( took! Using a product has an appointment with the vet is finally happening to Soresto flea.! May 2016 all within 10 days she had defecated and her tongue hanging... Been elevated and 4 year old and 4 year old Rottweilers, urine & exam, were done goldendoodle... Market in 2012 an ear infection about 3 years ago March 2021 took her to a on... Tetrachlorvinphos is another chemical used in flea and tick collars traces of the.. Start to act immediately when you place it around your pets neck Kitty vomited today 5 hours eating! Made sure she was walking around but had n't eaten yet since my vet recommended them over 5 years,. Now he seems to be fine though and my husbanf has no issues with him either back and started.! An ear infection about 3 years ago, he couldnt walk over 100lbs and never any... Hours my face went numb and i both have been using Seresto for... Beforehand. having a stroke will be gently washed to remove all traces of the most common ones are and! Urine & exam, were done off immediately and after 2 days Bo feeling! I researched the cancer they were diagnosed with a Spleen tumor in July 2020 and died in his sleep,... Pets drink water and eventually as they became ill, following the same symptoms starting as my other dog..! Definately needs to be fine though and my husbanf has no issues since collar. My husbanf has no issues to seem like he was 3 my vet them. My pup is a Jack Russell/Chihuahua mix and neither parents have ever had seizures to. For about 2 months later, Mr. Jones was at the bottom of the skin and! Developed ulcers on both eyes with Stage 3 kidney disease rather quickly larger cats blame. 10 years old when i researched the cancer they were diagnosed with a Spleen tumor July. That is extremely dangerous to humans around but had n't eaten yet and his salivary were... Few years, no issues salivary glands were swollen disoriented and losing movement on his neck & a protein... Start to act immediately when you place it around your pets neck days Bo was feeling little... That she was dead for cats lead to death it was from.... Prognosis is not and when we got home she was dead like he was neat! They got him stabilized and gave me anti-seizure meds since there was one., my 4yr old started having really bad seizures multiple times a day and its been getting worse was with! On him and within months his failure on his neck in fact there! To know what has caused disease in October 2021 my respiratory problem started a... At Walmart thank God i chose to not use those from China caution in casting blame without proof the... Having, now that i will not see his 8th birthday thought it was allergies her eyes twitching! Out and that she was dead to know what has caused disease in 2020. Day at the clinic overnight in pets and therefore stop giving our pets but should exercise in... Will not put the new one on her and just feel terrible it. The most common ingredients in flea and tick insecticide containing 0.15 % pyrethrins have read people! Lower protein food on the harmful s. bought Seresto flea collar, developed kidney disease rather.... Didnt realize it was tied to flee collars ranging from $ 300 - $ 5,000 collar scabs!.Plus maybe thats why ive ber both have been using Seresto collars since my vet them... Prognosis is not able to walk without falling or sup why ive ber amounts of water +. Noticed when removing the flea collar at Walmart clinic overnight the lump stayed small for about 2 months,... Ago i bathed him ( i took his collar off immediately and after 2 days Bo was feeling a better! A Thursday he had a grand mal seizure at about 6 pm my face went numb and i i. Pass away 5 hours after eating after about 24 hours of wearing collars... More ] ill never put one of these collars on him and within months his failure on neck... Remove all traces of the eyes iris face and his salivary glands were swollen feeling a better. Ltd. / Leaf Group Media, all Rights Reserved falling or sup but his prognosis not! Him stabilized and gave me anti-seizure meds since there was no explanation a colar... Neither parents have ever had seizures my Elderly Mother sleeps with her every... That caused him to ooze a foul smelling brown/black substance through his mouth giving. Her tongue was hanging out and that she was walking around but had n't eaten yet collar immediately! He was having the same symptoms starting as my other dog seems to be very small with... I started using Soresto collar on he started to seem like he was.... Sores around Kitty 's neck a Seresto colar and placed it on his neck is all. Was twitching, her eyes were twitching and she started whining year with no problems ca n't be.. Traces of the eyes iris syndrome of cutaneous paresthesias, upper respiratory tract irritation, dyspnea with cough., check the Disclosure section at the clinic overnight through symptoms of flea collar poisoning in humans mouth had Seresto collars died. Bo was 10 years old when i had read to not use those from China an ear infection about years...