Table 3.

Treatment of anaphylaxis at in-hospital food challenge with adrenaline reported in the literature

Series of in-hospital food challenges reported in the literature	No. of cases of anaphylaxis	Percentage treated with adrenaline
Japan, 201728	190	47
Philadelphia, USA, 201529	655	39
Sydney, 201530	12	42
New York, USA, 201531	42	69
Berlin, Germany, 201432	35	6