![Hello. This bump turned up on near my dog's ear. Is it something to worry about like a tumour or some irritation or bug bite? We have... | PetCoach Hello. This bump turned up on near my dog's ear. Is it something to worry about like a tumour or some irritation or bug bite? We have... | PetCoach](https://cf-s3.petcoach.co/question_photo_normal_thumb/uploads/questions/594701/images/06fb37451ceb224a943173b4562d25887590a7ef.jpeg)
Hello. This bump turned up on near my dog's ear. Is it something to worry about like a tumour or some irritation or bug bite? We have... | PetCoach
![Mr. Truck on Twitter: "See the bumps on Truck? I believe they're mosquito bites even though he doesn't scratch them. Anyone know of a mosquito repellent ok for dogs? https://t.co/hLIz6pHZ7J" / Twitter Mr. Truck on Twitter: "See the bumps on Truck? I believe they're mosquito bites even though he doesn't scratch them. Anyone know of a mosquito repellent ok for dogs? https://t.co/hLIz6pHZ7J" / Twitter](https://pbs.twimg.com/media/Ec5WIQZWsAAQluo.jpg)
Mr. Truck on Twitter: "See the bumps on Truck? I believe they're mosquito bites even though he doesn't scratch them. Anyone know of a mosquito repellent ok for dogs? https://t.co/hLIz6pHZ7J" / Twitter
![Aedes (Stegomyia) aegypti mosquito bite hypersensitivity in a dog: a case report | BMC Veterinary Research | Full Text Aedes (Stegomyia) aegypti mosquito bite hypersensitivity in a dog: a case report | BMC Veterinary Research | Full Text](https://media.springernature.com/lw685/springer-static/image/art%3A10.1186%2Fs12917-020-02622-x/MediaObjects/12917_2020_2622_Fig2_HTML.png)