Chappy was found wandering on Chapel Street in New Haven and rescued by the Mystic Aquarium earlier this month.

The young pup’s immune system is showing signs of weakness, making him more prone to infections, staff said.

Chappy, the seal that was found wandering the streets of New Haven, now has pneumonia, according to his caretakers.

MYSTIC, Conn. (WFSB) - Chappy, the seal pup found in downtown New Haven, is being treated for pneumonia and gastrointestinal issues. Mystic Aquarium said Chappy’s immune system started to show signs ...

A seal pup that was found on the streets of New Haven is being treated for pneumonia and gastrointestinal issues. The Mystic ...

A heartbreaking update on New Haven’s most famous seal. Chappy, the seal found on the streets of New Haven last week, has ...

A Long Island Sound celebrity with flippers has been immortalized with a special kind of collectible.The National Bobblehead Hall of Fame and Museum has created a bobblehead for ...

A Connecticut seal named “Chappy” has captured the attention of many after it was mysteriously found in the streets of New ...

A seal pup that was found on the streets of New Haven captured hearts across the state and the country and soon you will be ...

The viral seal-sation, Chappy, that was found mysteriously galumphing through New Haven’s Chapel Street has a bobblehead that ...

A seal pup that was found on the streets of New Haven captured hearts across the state and the country and soon you will be ...

On Sunday, former Atlanta Falcons safety Keanu Neal announced his retirement from the NFL after eight seasons. Neal was ...