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.
| Serum tryptase determination should be performed within 30–120 min of an acute reaction. |
| Elevated tryptase during anaphylaxis shall be checked; this shall be performed 24 h after symptoms have ceased at the earliest. |
| Following severe anaphylaxis in adults, basal serum tryptase shall be determined in order to identify any mast cell diseases. |
