• Pandemic influenza preparedness in the WHO African region : are we ready yet? 

      Sambala, Evanson Z.; Kanyenda, Tiwonge; Iwu, Chinwe J.; Iwu, Chidozie D.; Jaca, Anelisa; Wiysonge, Charles S. (BMC (part of Springer Nature), 2018-11-14)
      Background: Prior to the 2009 pandemic H1N1, and the unprecedented outbreak of Highly Pathogenic Avian Influenza (HPAI) caused by the H5N1 virus, the World Health Organization (WHO) called upon its Member States to develop ...