Tag: Drug approval process

The FDA drug approval process typically takes 12-15 years and involves a series of rigorous stages to ensure safety and effectiveness for consumers. Understanding **how many stages are in FDA approval** is crucial for anyone interested in the development of new medications, from researchers and industry professionals to patients hoping for new treatments. This complex path ensures that a drug's benefits outweigh its potential risks before it becomes available to the public.

While the vast majority of drugs remain on the market, one study of drugs approved between 1990 and 2009 found that 4.2% were eventually withdrawn for safety reasons. However, answering the question of what percent of FDA approved drugs are pulled requires understanding the complex landscape of post-market drug safety actions, which includes not just full withdrawals but also recalls and black box warnings.