Complex sentence: NTI also created and nurtured Connecting Organizations for Disease Surveillance (CORDS), which in 2013 launched as independent NGO that links international disease surveillance networks, supported by the World Health Organization, and the Food and Agriculture Organization of the United Nations.
Split into simpler sentences: NTI also created and nurtured Connecting Organizations for Disease Surveillance (CORDS), which in 2013 launched as independent NGO that links international disease surveillance networks. Its work has received the support of both the World Health Organization, and the Food and Agriculture Organization of the United Nations.