HAZMAT in USA on September 13 2017 07:01 AM (UTC).
Four people were hospitalized Tuesday after falling ill for unknown reasons at Inovio Pharmaceuticals in Sorrento Mesa. According to San Diego Fire-Rescue, they were called to 6769 Mesa Ridge around 1:30 p.m. for reports that several people were ill, with one man passed out outside the building. Two people drove themselves to Scripps Memorial, a third was transported to Scripps Memorial and the fourth was sent to a trauma center in critical condition. This is a developing story and will be updated as information becomes available.