Pennsylvania man battling ALS receives 'promising' new treatment at Philly hospital
Pennsylvania man battling ALS receives 'promising' new treatment at Philly hospital

Pennsylvania man battling ALS receives 'promising' new treatment at Philly hospital

Todd Legg has a rare form of ALS identified as SOD1-ALS. Legg said his mother and aunt died from the disease, and five family members in his generation have the gene mutation for SOD1. He's now participating in a promising new drug for people living with the disease.

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