Days after elephant dies, San Diego Zoo says a second one is sick

San Diego Zoo officials said Saturday that a second African savanna elephant, Tsandzikle, is showing signs of EEHV-HD, days after the disease killed 15-year-old Inhlonipho. The virus causes hemorrhagic disease in elephants and is among the most serious threats to the species. The zoo said the naturally occurring virus poses no risk to people or other wildlife.