When 18-year-old Nationals prospect Yewri Guillen died in the Dominican Republic last month, bacterial meningitis was blamed. An MLB investigation, however, determined today that the cause of death was a brain infection, the result of an aggressive sinus infection.
The Nationals signed Guillen back in February. He became ill while at the team’s camp in the Dominican Republic and was hospitalized before passing away on April 14.
Dr. Gary Green, the MLB medical director, and MLB’s Medical Advisory Committee reviewed information provided from the Dominican Republic regarding Guillen’s death and determined that meningitis was not the cause. Still, the committee has recommended that all MLB academies in the Dominican institute a vaccination program for meningitis.