The lawsuit escalates an unusual, high-profile battle between two large pharmaceutical companies over ownership of a coveted ...

Pfizer has filed a lawsuit against Metsera and Novo Nordisk, saying Metsera breached its merger agreement obligations.

Pfizer has decided to sue Metsera and Novo over $8.5B bid, citing antitrust risks and asserting regulatory advantage.

Trump-Xi truce talks, Nvidia’s $5T milestone, Big Tech earnings, and Musk’s $1T showdown headline a packed week.

A former US Commerce Secretary, who served during Donald Trump's first term in office, believes Ireland will avoid the most painful consequences of White House's economic policies.

Synthetic biology is ready for the next developmental milestone and America’s leadership depends on getting the financing right.

A wave of the highly contagious respiratory syncytial virus is beginning to wash over the United States—sending greater numbers of babies and toddlers to the hospital, recent data show.

Stay ahead with Wall Street Week Ahead: get key earnings previews, IPO updates, and economic reports for the upcoming week.

Private providers are not licensed to give the vaccine to children under 12, prompting some desperate parents to make the ...

A fundraising event helped raise money for a local woman fighting cancer. Channel 11 told you the story of Cami McDonald, a New Kensington woman diagnosed with breast cancer in 2018. McDonald relapsed ...

The market for obesity and diabetes treatments remains scorching hot, funneling billions in sales to Eli Lilly and fueling a bidding war over another drugmaker.