Example: air traffic controller
Excreta related infections and the role
Found 3 free book(s)
Chapter 2 Disease and disease transmission
ec.europa.eu9 DISEASE AND DISEASE TRANSMISSION 2.2 The pathogen The pathogen is the organism that causes the infection. * Specific pathogens cause specific infections. Cholera is caused by the bacterium Vibrio cholerae, for example, and Leishmaniasis is caused by different species (spp.) of the protozoa
WHITE PAPER ON BASIC HOUSEHOLD SANITATION 2001
www.dwa.gov.zaWhite Paper on Basic Household Sanitation 6 (b) a system for disposing of human excreta, household waste water and refuse, which is acceptable and affordable to the users, safe,
Guidelines for the Management of Typhoid
apps.who.int3 | P a g e Preface A resurgence of Typhoid fever was recorded in Zimbabwe in January 2010. The risk factors for Typhoid are similar to those of cholera and other epidemic prone diarrhoeal diseases and