The Sierra Leone National Infection Prevention and Control Guidelines were jointly developed and updated by the Ministry of Health and Sanitation in collaboration with the World Health Organization and the US Centers for Disease Control and Prevention.
Examination of the business behavior of Boehringer Ingelheim, Bayer and Baxter in India
Data received as of July 3, 2017 | WHO and UNICEF estimates of national immunization coverage - next revision available July 15, 2018
Update 2021; Immunization, Vaccines and Biologicals