алергична реакция от ухапване от насекомо
https://www.hometalk.com/member/161981224/terrazas1677911
Insect Bites: Identifying 12 Bug Bites With Footage Mosquito bites don't sometimes trigger signs beyond the annoying, itchy bumps. A severe allergic response may come with a hive-like rash, swelling and irritation