[ad_1] <br><br>Regeneron is the sole drugmaker among 17 large pharmaceutical companies that received letters from President Trump. <br>[ad_2] <br> <br> <br> <br><a href="https://www.newsnationnow.com/politics/trump-drug-pricing-deal-regeneron/" style="font-size: 12px;color:#D5DBDB" target="_blank">Source link </a>