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Accessed April 25,2019
Policy Brief
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This bi-weekly brief details the latest developments in scientific knowledge and public health policy from around the world as well as updates to the COVID-19-related guidance from Africa CDC, WHO and other public ... more
October 2021
The Lancet Published Online September 13, 2016 http://dx.doi.org/10.1016/S0140-6736(16)31404-0
Mass vaccination campaigns to prevent coronavirus disease 2019 (Covid-19) are occurring in many countries; estimates of vaccine effectiveness are urgently needed to support decision making. A countrywide mass vaccination campaign with the use ... more
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Report of a WHO technical consultation meeting Ouagadougou, Burkina Faso
Version 31 March 2015