Ali Twainy

Collaborated closely with healthcare teams, accompanying nurses on door-to-door
vaccination campaigns across multiple Lebanese provinces.
• Collected critical data from residents, including personal details, medical history, and
vaccination status, ensuring accuracy and confidentiality.
• Utilized the ARC GIS system to geotag and log every household visited, enabling
real-time mapping and efficient tracking of suspected cholera cases.
• Played a key role in creating a comprehensive database used by the Ministry of Public
Health to monitor outbreak patterns and coordinate response efforts.
• Ensured proper documentation and timely reporting of field data to support nationwide
disease surveillance and public health decision-making.
• Contributed to the success of a rapid and targeted vaccination response by ensuring
systematic data flow between field teams and central authorities.