It becomes Latin America's sixth country to make marriage equality the law of the land.
Toxic levels of methanol were found in alcoholic products that are believed to be counterfeit, health officials said.
The small Central American nation is showing the world how nature conservation is done.
The country had been free of the disease since 2014.
The allegations against the Nobel Peace Prize winner have been described as the most high-profile #MeToo accusations in Latin America to date.
The two men from Costa Rica had reportedly been adrift since Dec. 1.
Bismarck Espinoza Martinez, a security guard at the villa where Carla Stefaniak was staying, is reportedly being held in custody as authorities investigate.
Carla Stefaniak's family is waiting for officials to identify a body found buried in a shallow grave.
Carla Stefaniak has not been seen or heard from in nearly a week.
The groom's brother and three friends were killed when their rafts flipped on the Naranjo River.