Tablets for The Disinfection of Drinking Water**Read before Scientific Section A. Ph. A., Chicago meeting, 1918. From the John McCormick Institute for Infectious Diseases. Aided by a grant from the Fenger Memorial Fund.

1918 ◽  
Vol 7 (12) ◽  
pp. 1034-1038
Author(s):  
Bernard Fantus
Author(s):  
Dora Cardona Rivas ◽  
Militza Yulain Cardona Guzmán ◽  
Olga Lucía Ocampo López

Objective: To characterize the burden of intestinal infectious diseases attributable to drinking-water quality in 27 municipalities in the central region of Colombia. Materials and methods: A time-trend ecological study. The drinking-water quality of the National Institute of Health and the Institute of Hydrology, Meteorology and Environmental Studies was identified. The disease burden was calculated based on the mortality registered in the National Department of Statistics and the records of morbidity attended by the Social Protection Integrated Information System. The etiological agents reported in morbidity records and the observation of environmental conditions in the municipalities of the study were included. The disease burden was determined according to the methodology recommended by the World Health Organization (WHO).


2020 ◽  
Vol 12 (1) ◽  
pp. 40-48
Author(s):  
Mihail Kocubovski ◽  
Aleksandra Stambolieva ◽  
Aneta Kostova ◽  
Elena Chibisheva ◽  
Zarko Karadzovski

Healthy and safe drinking water in sufficient quantities provided to consumers improves living conditions, raises health culture at a higher level and promotes the environment as a whole. The aim is to see if there is a correlation between irregular water samples with intestinal infectious diseases related to drinking water. Materials and method. The preparation of the Republic Computer Program (1996) for issuing laboratory findings (RCP) from the analyses of samples of drinking water (physico-chemical and bacteriological), in accordance with the methodology for application of ID numbers in the computer system in the Public Health Centers has created the possibility of complete health records of drinking water supply facilities under health surveillance for the territory of the entire Republic. Evaluation has been made of the results of basic physicо-chemical and bacteriological analyses of drinking water in the settlements of the Republic of North Macedonia and the water-related diseases – waterborne intestinal infectious diseases in the period 2014-2018. Results. Drinking water from city water supply in the examined period in terms of physico-chemical analysis ranged 2.9-4.3%, while in relation to bacteriological analysis 0.9-2.6%.. Waterborne intestinal infectious diseases show a decline in their incidence in 2018. Conclusion. The registered data from the physicо-chemical and bacteriological analysis showed that the drinking water from the city water supply systems in the period 2014-2018 was safe. According to the processed data, access to safe drinking water for the population was 97% by 2018, which ranks the country in the group of countries in the world with the highest access to safe drinking water, and there is no significant connection with drinking water related diseases.


2015 ◽  
Vol 4 (1) ◽  
pp. 31-36 ◽  
Author(s):  
M Feroze Ahmed

Infectious diseases caused by microbial pathogens are most common and widespread health risks are associated with drinking water. This paper presents a model for prediction of disease burden for ingestion of microbial pathogens through drinking water in rural Bangladesh. The concentration of indicator organisms (Thermotolerant coliform or Escherichia coli) in cfu/100ml were taken as input in the model and estimated disease burden in ?DALYs with some relevant statistical parameters are obtained as output. The model has been found useful in quantifying relative disease burden of microbial pathogens, comparing safety of different water supply options and delineating the interventions needed to reduce disease burden from drinking water. DOI: http://dx.doi.org/10.3329/sjm.v4i1.22759 Stamford Journal of Microbiology, Vol.4(1) 2014: 31-36


Author(s):  
Filumena Maria da Silva Gomes ◽  
Maria Cristina Carvalho do Espírito Santo ◽  
Ronaldo César Borges Gryschek ◽  
Maria Rita Bertolozzi ◽  
Francisco Oscar de Siqueira França

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