Tracking Rubella (image) Princeton University, Woodrow Wilson School of Public and International Affairs Share Print E-Mail Caption These images were created based on both mobile phone data and rubella incidence figures. Section A indicates the rubella patterns in Kenya from 2003 to 2011. Section B shows a map of Kenya with provinces outlined in red along with the rubella case data per province. Section C shows the monthly transmission estimates per province. In the majority of provinces, the researchers found two pronounced peaks in transmission during September and January to March with a number of locations peaking in May. Credit Amy Wesolowski, C. Jessica Metcalf Usage Restrictions With credit. Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.