An outbreak of rabbit fever, or tularemia, a rare dangerous disease, registered recently in the Volga provinces of Central Russia, could have been caused by a leak from biological warfare facilities present in the area, a U.S. Website surmised Thursday.
Earlier this week, Russian news agencies reported on dozens of cases of tularemia registered in Russia since early August. From Aug. 4 as many as 96 people including 15 children sought medical assistance at hospitals in Dzerzhinsk, Nizhny Novgorod and Ryazan.