NCDC activates screening, tracking and response measures despite recording no confirmed Ebola case. The Nigeria Centre for Disease Control and Prevention (NCDC) has said it has intensified preparedness measures against Ebola Virus Disease (EVD), despite there being no confirmed case in Nigeria. The Director-General of NCDC, Dr. Olajide Idris, disclosed this at the weekend during the 15th Expanded Ministerial Oversight Committee (MOC) Meeting in Abuja.