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.
| Risk factors or predictors of treatment failure |
| – Bee venom > Vespula venom |
| – Repeated systemic allergic reactions while being on VIT |
| – Mastocytosis, increased bST |
| Protective factors |
| – Higher treatment dose (also double VIT) |
| – Extended treatment time |
