Famciclovir tablets, 500 mg, packaged in 30-count unit dose cartons, Rx only, Manufactured for: AvKARE, Inc., Pulaski, TN 38478, NDC 50268-307-13
Failed impurities/ degradation specifications: Product was above specification for unknown impurities.
Nationwide
https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=D-0610-2017