Pharma supply chain process flow & Key Stages from Research to Patient Delivery"
The pharmaceutical supply chain process flow involves the following stages: Research and development Sourcing raw materials Manufacturing Regulatory approval Packaging and labeling Distribution Delivering to pharmacies and patients Processing returns Research and Development (R&D) The pharmaceutical supply chain begins with Research and Development (R&D) , where companies invest in discovering new drugs or improving existing ones. This phase involves identifying potential drug candidates, preclinical testing, and clinical trials. For example, the development of mRNA vaccines for COVID-19 was a major R&D breakthrough. Once a drug shows promise in clinical trials, the next step is regulatory approval. R&D is critical as it determines the efficacy and safety of the drug, setting the foundation for the entire supply chain. It typically takes years, along with significant investment, to move from concept to approval. 2. Sourcing Raw Materials Sourcing raw mater...