Why VRS?
The VRS was initiated by the HDA(Healthcare Distribution Alliance) along with the various stakeholders in the pharmaceutical industry. This interoperable solution will be used to manage the acceptance, formatting and delivery of both requests and responses to support the DSCSA requirements between various trading partners.
The process starts with when a return is occurred the distributor would scan the Data matrix code along with the format and send the request to the VRS Provider. The process uses the query and uses the LD ( Look Up Directory) to route the request to the right source.