Health Care

Gilead to buy Immunomedics in $21B deal

Gilead Sciences Inc will acquire biopharmaceutical company Immunomedics Inc for $21 billion in a deal that would further expand Gilead's portfolio of cancer treatments, the companies said on Sunday in a statement.

Oxford, AstraZeneca resume coronavirus vaccine trial

Oxford University says trials of a coronavirus vaccine that it is developing with pharmaceutical company AstraZeneca will resume, days after being paused due to a reported side-effect in a patient in the U.K.

Coronavirus vaccine developers to jointly pledge safety over speed

Major COVID-19 vaccine developers are to release a joint statement this week vowing to prioritize safety before speed by waiting to seek emergency government approval for the vaccine until human trials show "substantial evidence of safety and efficacy," according to a report.