Table 5.

Adverse Effects

Therapy	Injection-Site Reaction	Flu-like Symptoms	Dyspigmentation	Bullae/Vesicles	Desquamation
MMR (n = 24)	92% (N = 22)	46% (N = 11)	4% (N = 1)	—	—
PPD (n = 19)	90% (N = 18)	35% (N = 7)	25% (N = 5)	20% (N = 4)	5% (N = 1)
Vitamin D3 (n = 15)	93% (N = 14)	—	20% (N = 3)	7% (N = 1)	—
Candida (n = 14)	93% (N = 13)	79% (N = 11)	7% (N = 1)	14% (N = 2)	7% (N = 1)

Abbreviations: MMR, measles, mumps, rubella vaccine; PPD, purified protein derivative.

n = number of studies including each respective therapy that reported any adverse effects. N = number of studies reporting that specific adverse effect. The number of studies reporting specific adverse effects for each of the most common therapies is shown.