2 doctors weighed in:

How long does valacyclovir take to work?

2 doctors weighed in
Dr. Jerome Litt
Dermatology
1 doctor agrees

In brief: Valacyclovir TO WORK

How long does it take valacyclovir to work? For what? Cold sores? Genital herpes? Shingles (herpes zoster)? It varies with the disease, with the length of time you had it, and how severe it is.
Ask your dermatologist.

In brief: Valacyclovir TO WORK

How long does it take valacyclovir to work? For what? Cold sores? Genital herpes? Shingles (herpes zoster)? It varies with the disease, with the length of time you had it, and how severe it is.
Ask your dermatologist.
Dr. Jerome Litt
Dr. Jerome Litt
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