A strain of cholera causing an epidemic in Yemen came from eastern Africa.
A total of 2,826 people died as a result of infectious diseases in China in November.
The death toll in a cholera outbreak hitting at least three out of six of Nigeria northeastern states has risen to 175.
The health ministry of Zimbabwe said it has managed to contain the cholera outbreak in the capital Harare.
A cholera outbreak has killed 10 people in Zimbabwe’s capital Harare.
Libyan UN-backed government declares alert to face possible cholera infections.
At least 28 lives have been confirmed dead following the outbreak of Cholera across Nigeria’s northwest state Kano.