In that vein, let's learn about the three most important things you should know if you're going to consider investing in ...

While drugmakers are hard at work on the shots, they’re not yet ready to blunt the impact of a potential pandemic.

Health-care companies rose as traders rotated back into the sector amid optimism about blockbuster drugs. Novo Nordisk shares rose by more than 8% for one of their biggest gains in recent years after ...

Shares of Moderna Inc. climbed nearly 1% on Friday, reaching levels last seen on Jan. 10, as retail sentiment turned ...

As more cases of bird flu emerge across the country, public health leaders in New York City are watching warily -- and making ...