Cameroonian authorities detected two suspected cases of Marburg disease on Monday in Olamze, a commune on the border with Equatorial Guinea, the public health delegate for the region, Robert Mathurin Bidjang, said on Tuesday.
Equatorial Guinea officially declared its first outbreak of the Marburg virus, an illness similar to Ebola, on Monday.
Neighbouring Cameroon had restricted movement along the border to avoid contagion following reports of an unknown, deadly hemorrhagic fever in Equatorial Guinea last week.