Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Adverse effects after SARS-CoV-2 vaccination
| Adverse effect | No. (%) |
|---|---|
| Sore arm | 6 (18.2) |
| Fatigue | 4 (12.1) |
| Headache | 5 (15.1) |
| Local reaction/rash | 2 (6) |
| Fever/chills | 1 (3) |
| Myalgias | 1 (3) |
| Neck stiffness | 1 (3) |
| Vertigo/paresthesia | 1 (3) |
| Nausea/vomiting | 1 (3) |
| Flare of enteropathy∗ | 1 (3) |
| Flare of chronic urticaria | 1 (3) |
| Total subjects with symptoms | 14/33 (42) |
Flare occurred 1 week after vaccination.
