Troy Rafferty, alongside other attorneys, helped secure a $425 million settlement from AstraZeneca in lawsuits involving the heartburn drugs Nexium and Prilosec. 

Plaintiffs alleged that these drugs caused kidney damage and that AstraZeneca failed to properly warn users of the risks. Although the settlement is a significant victory, the legal battle continues as some cases remain unresolved, and plaintiffs' attorneys emphasize that further accountability is needed for the harm caused by these medications.