Received Jul 24, 2025
| Type | Name | Manufacturer | Dose | Lot | Route / Site |
|---|---|---|---|---|---|
| COVID19 | COVID19 (COVID19 (MODERNA)) | MODERNA | 3 | — | SYR / LA |
I received a COVID-19 booster shot on July 8, 2022, in preparation for international work travel. Approximately two weeks later, on July 22, 2022, I began experiencing a severe allergic reaction characterized by hives and intense itching. The hives would appear in random locations?such as my forearms, neck, back, legs, and palms?and move unpredictably across different areas of my body. The itching was severe enough to cause skin damage from scratching and rubbing. I initially tried over-the-counter Benadryl, which provided symptom relief, but the drowsiness made it unsuitable for use during work hours. I then began using Allerease (OTC fexofenadine), which I purchased on the military base. This medication effectively controlled the symptoms; however, missing a single dose caused the hives and itching to return immediately. This condition has persisted for approximately three years. Since August 2022, I have taken fexofenadine daily, rarely missing a dose, due to the recurrence of symptoms upon interruption. The reaction has significantly impacted my daily comfort and quality of life. Two coworkers also received the booster shot. One received the same vaccine batch on the same day, at the same location, by the same nurse, and developed similar symptoms. The other coworker, vaccinated on a different day, did not experience any adverse effects. Upon returning from travel, I consulted my primary care physician, who: Prescribed a 90-day supply of fexofenadine with multiple refills which I have renewed multiple times Provided a VAERS form and instructed me to fill it out and return it Ordered allergy testing I was told I would be contacted regarding my VAERS submission, but I have not received any follow-up. I was also informed the reaction could be either a vaccine-related adverse event or a dust allergy, though no definitive diagnosis has been made. To this day, I remain dependent on daily antihistamines to control the ongoing symptoms.
None
None
Ibuprofen and melatonin
None
Allergy testing was completed on 29 August 2022.