Kelley Mack, an actor who starred in "The Walking Dead," died due to complications from the COVID-19 vaccine. Actor Kelley ...

Kelley Mack, who portrayed Addy in Season 9 of The Walking Dead, has died at the age of 33. Her family announced that Mack ...

Kelley Mack’s death on Aug. 2 at age 33 was "very unexpected," her rep tells PEOPLE. The 'Walking Dead' actress was still ...

Walking Dead' actress Kelley Mack's death at 33 came as a surprise after her recovery from treatment for a rare glioma cancer ...

Actress Kelley Mack was starting to become a regular presence on our TV screens before her death at age 33. Mack got her ...

The Walking Dead actor Kelley Mack has died, aged 33, of glioma of the central nervous system – a type of brain cancer. The ...

Kelley Mack, known for her role in The Walking Dead, sadly passed away at 33 after battling diffuse midline glioma, a rare ...

Mack passed away in her hometown of Cincinnati, after suffering from a rare form of cancer that attacks your nervous system.

The actress, who played Addy on the show, passed away on August 2 following a battle with with glioma of the central nervous ...

The actress, voice artist, and producer, Kelly Mack, died on August 2, 2025, in her hometown of Cincinnati, Ohio. The news of ...