Researcher Meets Gruesome End

An infectious disease scientist at The Children’s Hospital of Philadelphia was brutally murdered in her home.

Written byBob Grant
| 2 min read

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Melissa Ketunuti, killed tragically this week in PhiladelphiaThe Children’s Hospital of Philadelphia (CHOP) is mourning the loss of pediatrician and infectious disease fellow Melissa Ketunuti, 35, who was found dead Monday (January 21) strangled, bound, and set ablaze in the basement of her Center City home. “Melissa was a warm, caring, earnest, bright young woman with her whole future ahead of her,” Paul Offit, chief of the Division of Infectious Diseases, said in a statement from CHOP emailed to reporters. “But more than that, she was admired, respected, and loved by those with whom she worked here at CHOP. Her death will have a profound impact on those who worked with her, and we will all miss her deeply.”

A 36-year-old man, Jason Smith, has reportedly confessed the crime to Philadelphia police, and is in prison awaiting trial. Police charged Smith with murder, arson, abuse of a corpse, and risking a catastrophe yesterday morning (January 24). Smith, who worked as an exterminator, was capture on surveillance footage in the vicinity of Ketunuti’s row house, and records show that he had an appointment to tend to a rodent problem at the CHOP research fellow’s home the day she was killed.

Philadelphia police homicide unit Captain James Clark said that Smith and Ketunuti had never met before but engaged in some sort of argument at the researcher’s home. The altercation escalated, and Smith struck Ketunuti, strangled her, and set her body on fire to try and ...

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  • From 2017 to 2022, Bob Grant was Editor in Chief of The Scientist, where he started in 2007 as a Staff Writer. Before joining the team, he worked as a reporter at Audubon and earned a master’s degree in science journalism from New York University. In his previous life, he pursued a career in science, getting a bachelor’s degree in wildlife biology from Montana State University and a master’s degree in marine biology from the College of Charleston in South Carolina. Bob edited Reading Frames and other sections of the magazine.

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