Can biaxsig be used for treatment of cold sores?

There is currently no clinical evidence to support the use of Biaxin (clarithromycin) for the treatment of cold sores. Cold sores are typically caused by the herpes simplex virus and are usually treated with antiviral medications such as acyclovir, valacyclovir, or famciclovir. Biaxin is an antibiotic medication that is commonly used to treat bacterial infections.