A new vaccine design uses folded DNA to steer the immune system toward producing the rare immune cells needed to make protective antibodies against HIV.

By Nate Raymond BOSTON, Feb 12 (Reuters) - Health and Human Services Secretary Robert F. Kennedy Jr.'s sweeping efforts to upend U.S. immunization policies are set to go before a federal judge in Boston who already has drawn President Donald Trump's ire for impeding his administration's policies on multiple fronts.

It is our duty as health care professionals to work across medicine, science and public health to make sure the U.S. has a transparent, evidence-based process by which vaccine

The American Medical Association is launching an effort to evaluate vaccine safety and effectiveness independently of U.S. government health agencies

A vaccine with University of Washington roots that fights a suite of coronaviruses including COVID-19 and related, deadly diseases is starting human clinical testing.

Rare but dangerous blood clotting associated with that vaccine as well as AstraZeneca’s had a genetic cause, according to a new paper.

French drugmaker Sanofi ousted CEO Paul Hudson on Thursday ​appointed Belén Garijo, the head of German drugmaker Merck KGaA, as new chief executive.

Have you ever heard the old story about a person searching for lost keys under a streetlamp? When asked why there, the answer was simple: “That’s where the light is.” Alzheimer’s disease (AD) researchers may have been doing something similar for decades.