Orphan drugs market size was valued at USD 160.78 billion in 2021 and is projected to grow from USD 175.57 Billion in 2022 to USD 355.00 billion by 2030, exhibiting a compound annual growth rate (CAGR) of 9.20% during the forecast period (2022 - 2030). Market Research Future (MRFR) in an exclusive report revealed factors that may improve the market scenario by substantial margin in the coming...