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Tolerability profile

REACTINE® is generally well tolerated in adults 

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  • The most common adverse reactions in REACTINE® clinical trials were headache and somnolence  

  •  The incidence of somnolence associated with REACTINE® was dose related and predominantly mild to moderate

Adverse reactions reported in placebo-controlled REACTINE® trials (maximum dose of 10 mg) at rates of 2% or greater 

Adverse experience  

REACTINE® (N=3260) 

Placebo (N=3061) 

Difference of percentage 

Headache 

7.42 

8.07 

(0.65)* 

Dry Mouth 

2.09 

0.82 

1.27 

Somnolence 

9.63 

5.00 

4.63 

( )* = Higher frequency in placebo group
Adapted from the REACTINE® Product Monograph. 2023. 

References 

1. REACTINE® Product Monograph. Johnson & Johnson Inc. 2023.