Evidence of pre-existing active Zika virus circulation in Sudan prior to 2012

RT @Soghaier: #Public_health #surveillance is a vital function to understand and explain events, even retrospectively. An old well-done ac…

#Public_health #surveillance is a vital function to understand and explain events, even retrospectively. An old well-done activity could provide additional evidence in the future. Thanks to all who contributed in this work. https://t.co/xltIdvf8sc https:

@ISPM_ZOAP Evidence of pre-existing active Zika virus circulation in Sudan prior to 2012. https://t.co/v91wkPxO3H

Evidence of pre-existing active Zika virus circulation in Sudan prior to 2012. https://t.co/Vf7ugLelZp