Health & Science

Moderna said in the coming weeks it would ask regulators in the U.S. and Europe to authorize two small-dose shots for youngsters under 6.

The Chester County practices were once affiliated with Tower Health, owner of the now-shuttered Jennersville and Brandywine hospitals.

Congress’s decision to exclude funding for coronavirus testing, vaccine and treatment in its government spending bill goes into effect Tuesday.

In Pennsylvania, a growing number of divorced parents are taking their COVID vaccine disputes to court.

Granular activated carbon is most effective at absorbing PFAS, but it contributes to the carbon footprint — a conundrum scientists want to solve.

A Delaware County Memorial nurse called the announcement by Crozer Health a frightening development.

On a technical level, noise and sound are the same thing: vibrating molecules that travel in waves straight to our ears. But when sound i ...

The request Thursday is broader than rival pharmaceutical company Pfizer’s request earlier this week for the regulator to approve a booster shot for all seniors.

The White House has warned it will run out of money to cover COVID-19 tests, treatments, and vaccines unless Congress approves additional spending.

The two Pennsylvania hospitals would be among 35 shake-ups nationwide, according to the Veterans Affairs secretary’s Asset and Infrastructure Review report.

Drugmaker Pfizer is expected to request authorization this week for an additional COVID-19 booster dose for seniors, according to a person familiar with the matter.

Penn researcher Drew Weissman spent decades developing mRNA technology. He says it helps target the rapidly mutating human immunodeficiency virus.

More than 12.7 million children in the U.S. alone have tested positive for the coronavirus since the pandemic began.

Fifty-three epidemiologists, pharmacologists, virologists, immunologists, and policy experts came together to nail down some strategies.

Obama is encouraging more Americans to get vaccinated against the coronavirus, despite the declining infection rate in the U.S.