"The Ministry of Health is also investigating what happened at a hotel in Manuel Antonio following a report by the Judicial Investigation Agency which indicates the unfortunate death of a person due to carbon monoxide inhalation," Angermuller said in a statement.
"Everyone is affected," Lamia Funti, owner of Casa Lamia Restaurant & Lodge outside Manuel Antonio National Park, told US Weekly. "Right now, I've had 12 cancellations, which is huge."
"Therefore, various samples were sent to the [agency's] Forensic Science laboratories for three analyses: histology, toxicology and neuropathology," a rep for the department said in an email to The Post.