3 doctors weighed in:
Is famvir (famciclovir) effective for cold sores?
3 doctors weighed in

2 doctors agree
In brief: Yes
If taken at first sign of outbreak at adaquate dosing(1500mgm as single dose) should be sufficient.

In brief: Yes
If taken at first sign of outbreak at adaquate dosing(1500mgm as single dose) should be sufficient.
Dr. Philip S Steinfeld
Dr. Philip S Steinfeld
Thank
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