Learning is a fine art and I am thankful to the God that I have. I am working since 2012 in the medical industry after the completion of post graduation in the Medical & Science. My name is John Walker and I am working now a medical pharmacy as a quality analyst. We have various medical products which are tested and certified by the FDA. Viagra Online is now avilable in the generic form in the US but need prescriptioon from a professional doctor.