Fig. 4
From: Epidemiology of rubella virus cases in the pre-vaccination era of Ethiopia, 2009–2015
Seasonal pattern of rubella infection, 2009–2015, Ethiopia
Fig. 4 | BMC Public Health
From: Epidemiology of rubella virus cases in the pre-vaccination era of Ethiopia, 2009–2015
Seasonal pattern of rubella infection, 2009–2015, Ethiopia