Lisa Porter, the vice-president of research and scientific director at St. Joseph’s Health Care London speaks during a news conference at London Health Sciences Centre on March 25, 2024. St. Joseph's announced Porter is no longer with the hospital on Thursday, Aug. 14, 2025. (Derek Ruttan/The London Free Press)

Photo of puppies in a cage a whistleblower says was taken at the Lawson Research Institute at St. Joseph’s Health Care in London. (Contributed)

People opposing the use of dogs in research at St. Joseph’s Hospital in London take part in a vigil outside the hospital on Saturday, Aug. 9, 2025. (Heather Rivers/The London Free Press)

The head of a research lab that induced heart attacks in #dogs as part of human heart research is no longer with #StJosephsHospital

#London #Ontario #Canada 🇨🇦 #DrLisaPorter #ONpoli #Cdnpoli #AnimalResearch #AnimalLaw #AnimalWelfare #AnimalRights #AnimalTesting #USpoli

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