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The new study showed the vaccine to be effective in providing "broad protection against all different strains of the mumps virus," Lewnard said. However, this protection did not last forever.
The theory, still unproven, is that people might make up for weakened taste by turning to higher-calorie foods or generally eating more.
A recent WalletHub study lists the fattest cities in the United States and Philadelphia joins the ranks of Camden, New Jersey and Wilmington, Delaware.
There's a new kind of stem cell therapy that is being tested for dogs who suffer with arthritis.
Teen Health is front and center at Children's Hospital of Philadelphia. It started in Pennsylvania two years ago. Now, it's worldwide.
A once-a-day contraceptive pill for men is a step closer to approval after early tests show it to be both safe and effective, according to researchers.
To stitch or not to stitch? That often becomes the question when you're bleeding.
Handi-Craft Company is recalling thousands of pacifier and teether holders due to a choking hazard,
A study with a limited sample found that a person who drinks a liter of bottled water a day might be consuming tens of thousands of microplastic particles each year.
Your stamina -- or the time it takes for you to reach peak exhaustion during exercise -- can be tied to your dementia risk, and a new study reveals how.
Public health officials in New Jersey are warning the public after they say a boy with a confirmed case of the highly contagious disease measles arrived at Newark Liberty International Airport on Monday.
One Philadelphia hospital is making CT scans safer.
Doctors share advice on how to talk to children about school gun violence.
Now, dyes are being tested to make cancer cells light up so doctors can cut them out and give patients a better shot at survival.
Smoking could lead to hearing loss, according to a new study.
The two construction workers who were missing after a parking garage in Grays Ferry partially collapsed are presumed dead, Philadelphia Mayor Cherelle Parker said Thursday night.
Tyrese Maxey scored 32 points, Paul George had 21 as the 76ers beat the Pacers to snap a three-game skid.
Trea Turner leaves tying run at third baseas the Phillies lose to the Diamondbacks after starting the game with a 4-0 lead.
The Artemis II crew's nine-day moon mission set a record for the farthest any human has ever traveled from Earth. Here's a look at the key moments.
The city of Chester is honoring Grammy Award-winning R&B artist Avery*Sunshine during an emotional homecoming ceremony.
Tyrese Maxey scored 32 points, Paul George had 21 as the 76ers beat the Pacers to snap a three-game skid.
Trea Turner leaves tying run at third baseas the Phillies lose to the Diamondbacks after starting the game with a 4-0 lead.
The city of Chester is honoring Grammy Award-winning R&B artist Avery*Sunshine during an emotional homecoming ceremony.
A 16-year-old boy was shot near the intersection of Broad Street and West Lehigh Avenue in North Philadelphia on Friday afternoon.
Police say a man was shot in the head in Philadelphia's Point Breeze neighborhood Friday afternoon.
Kishan Patel, who was shot by a former NYPD officer in 2024, has returned home after more than a year of rehab.
A suspect was linked to the murders of 24-year-old Marebeth Welsh in 1993 and 16-year-old Jennifer Persia in 1994, prosecutors said.
Leaders in New Jersey are getting ready to welcome visitors for a series of events for America's 250th anniversary.
Officials say Jason Howe, who was a teacher at Sterling High School, was arrested after having a sexual relationship with a student.
A suspended New Jersey police sergeant was indicted on charges alleging he tampered with and stole drugs from the Hammonton Police Department's evidence room.
Months after a propane explosion, Refuge Nation Church in Bear, Delaware, will welcome members back this weekend.
A 17-year-old girl was taken to the hospital after she was shot on North Walnut Street in Wilmington, police said.
A meteor spotted across multiple states Tuesday afternoon traveled more than 100 miles before disintegrating, NASA said.
An Acme Markets store in Middletown, Delaware, sold the lottery ticket that won the $230.8 million Powerball jackpot.
Wawa is recalling four popular 16-ounce drinks sold at a number of stores in Pennsylvania, Delaware, Maryland, New Jersey and Virginia.
An exhibit called Revolutionary Botany at the Mütter Museum explores the origins of the American pharmacy and Philly's role.
The Be Still Foundation is hosting a nationwide pickleball tournament during National Parkinson's Awareness Month.
Wawa is recalling four popular 16-ounce drinks sold at a number of stores in Pennsylvania, Delaware, Maryland, New Jersey and Virginia.
Officials said access is an issue for many in Burlington County, home to almost half a million residents.
Ariana Ugarte is among about 500 children who have had kidney transplants at St. Christopher's Hospital for Children in Philadelphia.
Gas prices are climbing, putting a strain on the transportation industry and its workers in the Philadelphia area.
FIFA officials have canceled hundreds of hotel rooms in Philadelphia previously booked for this summer.
The Franklin Mall in Northeast Philadelphia is set to reopen Friday after being because of a fire, a spokesperson said.
The Franklin Mall in Northeast Philadelphia is closed until further notice following a fire, a mall security official said.
Move over, Wawa, "there's a new player in town." Customers shed light on Pennsylvania's heated rivalry as Sheetz opened its first store in Montgomery County.
SEPTA said a person was struck at the Girard Avenue B line station on Wednesday morning, leading to service disruptions.
Residents along Germantown Avenue in Philadelphia say speeding cars in the area have been a consistent problem.
Interstate 78 eastbound is back open on Saturday after a plane made an emergency landing.
All TSA security checkpoints at Philadelphia International Airport have reopened after weeks of staffing shortages due to a partial government shutdown.
SEPTA said it has bought 24 used Bombardier Comets railcars from the Montreal public transportation system, Exo.
Tyrese Maxey scored 32 points, Paul George had 21 as the 76ers beat the Pacers to snap a three-game skid.
Trea Turner leaves tying run at third baseas the Phillies lose to the Diamondbacks after starting the game with a 4-0 lead.
The Eagles are acquiring Dontayvion Wicks in a trade with the Green Bay Packers, according to multiple reports.
A Philadelphia Flyers fan gifted Pope Leo XIV a jersey, and now the team is knocking on the door of the NHL playoffs.
Philadelphia is officially getting a WNBA team after the WNBA and NBA board of governors approved the expansion team Thursday.
The city of Chester is honoring Grammy Award-winning R&B artist Avery*Sunshine during an emotional homecoming ceremony.
Artists like Lady A, Nelly, The Avett Brothers and Third Eye Blind will headline a free concert series throughout Pennsylvania.
Philadelphia's Southeast Asian Market is back for 2026, opening April 4 and returning nearly every weekend through the end of October.
In Center City, Chris' Jazz Cafe draws crowds each Tuesday through Saturday for live performances. But behind the scenes, another kind of performance unfolds each night.
Philadelphia's renowned restaurant scene has scored seven finalists for the 2026 James Beard Foundation Awards in Chicago.
Ukee Washington reports.
Natasha Brown reports.
Natasha Brown reports.
Natasha Brown reports.
Ukee Washington reports.
Middle school students in Philadelphia got the opportunity to do hands-on learning during the school district's five-day career and technical camp.
With her Girl Talk mentoring program, one Philadelphia teen turned her camp days into a safe space to discuss social issues young girls face every day.
Recent high school graduate Sylvain Farrell says his temporary position at a local clinic is the pathway to a full-time career.
A Philadelphia student won an award from NFL Films for his documentary on bringing back sports teams at his Kensington school.
A group of East Norriton eighth graders took what started as an Earth Day project and made a whole initiative.
Great spring weather this weekend. Grant Gilmore has the forecast.
Chief Jeff Buck and Assistant Chief Robert Shick Jr., who were killed while searching for a missing woman in Berks County, will be laid to rest in a joint funeral service. Ross DiMattei reports.
The demolition was initially set for Friday, but Friday evening, Philadelphia Mayor Cherelle Parker said it will now take place Saturday morning. Kerri Corrado reports.
The Upper Makefield Volunteer Fire Company says it can't host the annual spring carnival next month. Here's why.
Imagine making an NFL roster, having never played a full football game. It may sound impossible, but that's what one local athlete is hoping to do. Krystle Rich reports.