Iraqi security forces search Shi'ite pilgrims at a checkpoint in Baghdad
Iraqi security forces search Shi'ite pilgrims at a checkpoint as they walk to Kadhimiya to mark the death of Imam Moussa al-Kadhim, in Baghdad May 22, 2014. Thirty-two people were killed in three attacks on Shi'ite Muslim pilgrims walking in Baghdad on Thursday evening ahead of a major religious holiday, police and medical sources said. REUTERS/Thaier Al-Sudani (IRAQ - Tags - Tags: RELIGION CIVIL UNREST)
Shi'ite pilgrims make their way to Kadhimiya to mark the death of Imam Moussa al-Kadhim in Baghdad
Shi'ite pilgrims make their way to Kadhimiya to mark the death of Imam Moussa al-Kadhim, in Baghdad May 22, 2014. Thirty-two people were killed in three attacks on Shi'ite Muslim pilgrims walking in Baghdad on Thursday evening ahead of a major religious holiday, police and medical sources said. REUTERS/Thaier Al-Sudani (IRAQ - Tags - Tags: RELIGION CIVIL UNREST)
File of an UPDF medic taking care of a malnourished child with malaria in a hospital in Bor
An UPDF medic takes care of a malnourished child with malaria in a hospital in Bor, in this March 15, 2014 file photo. Scientists seeking a vaccine against malaria - which kills a child every minute in Africa - have developed a promising new approach intended to imprison the disease-causing parasites inside the red blood cells they infect. REUTERS/Andreea Campeanu/Files (SOUTH SUDAN - Tags: CIVIL UNREST POLITICS CONFLICT)
MERS Coronavirus: Stepped up research into role of camels and other animals urged
Expert meeting in Oman leads to guidance on investigating transmission routes and stemming spread of the disease.
Russia calls U.N. vote on Syria 'publicity stunt,' vows to veto
SYRIA-CRISIS/UN-ICC (TV):Russia calls U.N. vote on Syria 'publicity stunt,' vows to veto