FREETOWN, Jan. 10 (Xinhua) -- Sierra Leone's National Public Health Agency (NPHA) and the Ministry of Health have confirmed an active outbreak of cutaneous ulcers caused by Haemophilus ducreyi in the ...

HANOI, Jan. 8 (Xinhua) -- Vietnam's Ministry of Health has warned of a complicated dengue situation and the risk of a prolonged outbreak, Vietnam News Agency reported Thursday. The country recorded ...