Working in collaboration with Philippines Ministry of Health, FHI 360 utilized mobile phone technology to monitor the implementation of the Philippines H1N1 vaccination campaign. Mobile phone penetration is over 80% in Philippines and even higher among the health care workers (HCW’s) who participated in the panel. The HCW’s were highly committed and cooperative participants, not surprising since mobile phones are now an integral part of their personal and professional lives. Through the mobile platform, FHI 360 was able to provide near-real time feedback of key monitoring indicators from over 40 clinics throughout the metro manila area.