So Far, So Good for Gilead's Blockbuster

Some good news came out of Gilead this morning, as the company's drug Sofosbuvir was deemed safe enough to continue with a critical phase 3 trial. This drug is a vital part of Gilead's focus on hepatitis C, but this class of drugs has had some safety questions in the past. In the following video, Fool health-care analyst David Williamson tells investors what the key things to watch will be, now that Gilead has gotten the go-ahead to move into this major phase 3 trial.

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The article So Far, So Good for Gilead's Blockbuster originally appeared on Fool.com.

David Williamson has no position in any stocks mentioned. The Motley Fool recommends Gilead Sciences. Try any of our Foolish newsletter services free for 30 days. We Fools don't all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors. The Motley Fool has a disclosure policy.

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