Introduction
stinging insect venom, systemic allergic reaction, allergic, Anaphylaxis
ANAPHYLAXIS, SYSTEMIC ALLERGIC REACTION
Anaphylaxis is an acute, potentially life-threatening systemic allergic reaction that may be caused by foods, medications, or stinging insect venom in allergic individuals (Acalabrutinib (Calquence; Acerta Pharma and AstraZeneca) is a second-generation oral, covalent inhibitor of Bruton’s tyrosine kinase (BTK), an essential enzyme for high-affinity IgE receptor (FcεRI) signaling in human mast cells and basophils (