. Author manuscript; available in PMC: 2023 Jun 1.

Published in final edited form as: Clin Rev Allergy Immunol. 2022 Jan 29;62(3):505–518. doi: 10.1007/s12016-021-08919-5

Table 5.

Macrolide skin test skin testing concentrations

Drug	Skin Prick Test (mg/mL)	Intradermal Test (mg/mL)	References
Erythromycin	NP	0.05^*	[27]
	10	0.1, 1, 10	[119]
Azithromycin	NP	0.01^*	[27]
	250 mg tablet suspended in saline solution	NP	[125]
	100	0.01	[121]
	10	0.1, 1, 10	[119]
Clarithromycin^**	50	0.05, 0.5^* and 5	[132]
	50	0.05–0.5	[121]
	50	0.0005, 0.005 and 0.05	[133]
	0.1	0.001–10	[125]
	10	0.1, 1, 10	[119]

NP - not performed

NIC;

^**

Not available in intravenous form in the USA