The Massachusetts Department of Public Health says that a string of botulism cases from Botox injections has been linked to a spa in Milton.

As of Saturday, ten cases of suspected iatrogenic botulism are under investigation, all associated with injections performed at Rodrigo Beauty, located at 464 Granite Ave. in Milton, Massachusetts, the DPH said.

Mass DPH is investigating four suspected cases of botulism potentially tied to Botox injections in the South Shore.