Health & Science

A new, federally-backed vaccination site will open in North Philadelphia next week as scientists sound the alarm about the spread of new variants.

The limit on outdoor gatherings in New Jersey will increase to 200 people starting Friday, but the state’s cap on indoor events will remain at 25.

Meeting the target could create jobs for more than 44,000 workers and employ nearly 33,000 others related to offshore wind activity, the White House said Monday.

The cause of her concern? A rising number of coronavirus cases in the United States. The most recent seven-day average is just below 60,000 cases per day.

The state has made significant progress in its vaccination effort after Gov. Tom Wolf came under intense scrutiny, but that progress still depends, in part, on where you live.

Despite the progress in vaccinating Americans, there's concern about the threat posed by COVID-19 variants. The White House is urging not to "let down our guard."

A new Delaware law outlawed the sale and import of invasive plants to better support native ones. It could also help combat the spotted lanternfly invasion.

Why aren’t the vaccines approved for children? When will vaccine trials in kids have results? WHYY’s Health Desk Help Desk did the homework.

Experts worry the public is getting the message that increased vaccination means it's in the clear, even though only a fraction of the public has completed a full course.

Health researchers wonder why the United States tried to reinvent the wheel when it came to setting up COVID-19 vaccinations on a large scale.

A new study shows levels above those traditionally considered sufficient — 30 ng/ml (nanograms per milliliter) — may lower the risk of coronavirus infection.

Jefferson’s Center for Autism & Neurodiversity has been working with focus groups of young adults to craft strategies.

Penn researchers looked at data from 498 Black men admitted to Level I trauma centers. Health insurance and mental health stigmas limited access to care.

The city is counting on FEMA to open at least one more clinic, and still leaning heavily on the Black Doctors Consortium.

Philadelphia’s Health Commissioner told families to stay home as spring holidays coincide with a spike in positive COVID tests and a lag in vaccinations.