Florida Gov. Ron DeSantis is one of a handful of Republican governors trying to block school districts from requiring masks in the classroom.  Under DeSantis’ direction, the state health department adopted a

VIRGINIA CITY, Mont. — While many businesses in this southwestern Montana “ghost town” reel in tourists with its mining and Wild West vigilante past, one businessman arrived offering a modern

The nation’s roiling tensions over vaccination against covid-19 have spilled into an unexpected arena: lifesaving blood transfusions. With nearly 60% of the eligible U.S. population fully vaccinated, most of the

Desde la reapertura del campus de la Universidad de California-San Diego, el pasado verano, la institución ha recurrido a estrategias de salud pública de probada eficacia, como las pruebas y

Since reopening campus at the University of California-San Diego last summer, university officials have relied on the tried-and-true public health strategies of testing and contact tracing. But they have also

CAIRO, Ill. — Lee Wright was hard at work, constructing a nail salon near the city’s abandoned hospital, when Jody Johnson stopped by to introduce himself on a recent afternoon.

El CEO de Pfizer, Albert Bourla, confiaba en junio en la capacidad de la vacuna de su empresa para proteger contra la variante delta, altamente contagiosa, mientras se diseminaba por

Elizabeth Groenweghe got a kidney transplant 14 years ago. She now takes several medications to prevent her body from rejecting her transplant organ. But these medications also weaken her immune

Pfizer CEO Albert Bourla was confident in June about the ability of his company’s vaccine to protect against the highly contagious delta variant, as it marched across the globe and

In 2019, the Rockville Centre school district in Long Island, New York, was shaken by a string of student deaths, including the suicides of a recent graduate and a current