Based on surveillance studies and other data sources in the region, water samples were analysed for indications of faecal contamination. The coliform numbers were generally high for most sampling sites, indicating significant water contamination. The wet seasons exhibited significantly higher coliform ...
coli contamination of drinking and domestic water on 600 small-scale integrated (SSI) farms in the provinces of Thai Binh and An Giang in Vietnam. The cross-sectional study relied on questionnaires and on-farm water samples analyzed using standard methods from the Vietnam national protocol for ...
Water borne diseases spread by contamination of drinking water systems with the urine and faeces of infected animal or people. This is likely to occur where public and private drinking water systems get their water from surface waters (rain, creeks, rivers, lakes etc.), which can be contaminate...
Above all, it is by the grace of God that I could produce this research paper successfully. Md. Themain aim of the research is to examine the water born diseases in the study areain the The belowscenarios look at possible methods of contamination and transmission of water 年份: 2000 收藏...
2023). In addition to MDA, community health education and improvement of water safety, sanitation, and hygiene (WASH) have also been used to supplement MDA programs (Mationg et al. 2021; World Health Organization 2023; 2017). Reducing environmental egg contamination by implementing efforts aimed ...
Nipah virus can be transmitted to humans from animals like bats or pigs. It can also transmit through contaminated food or directly from people to people. It was first recognized in Malaysia (1999), the people who were in contact with sick pigs or contaminations of tissues. Transmission is ...
mg/kg, PO, once) reduced oocyst counts when used experimentally in goat kids. Ensure good nutrition program, Improved good hygiene in the house, minimize predisposing factors, avoid crowded pens and pastures, Feed and water troughs should be raised off the ground to prevent fecal contamination....
Vehicles: Inanimate objects that serve as an intermediate in the indirect transmission of a pathogen from a reservoir or infected host to a susceptible host. These include food, water, and fomites such as doorknobs, surgical instruments, and used needles. Biological transmission occurs when multiplic...
Inorganic arsenic from drinking water is the most common source of human exposure. Pentavalen... CH Tseng - 《Journal of Environmental Science & Health Part C Environmental Carcinogenesis Reviews》 被引量: 250发表: 2007年 Environmental risk and toxicology of human and veterinary waste pharmaceutical...
Contamination of food can occur at any stage of food production—on farms where crops are grown and animals raised, in factories where food is processed, and during food storage and preparation in shops, restaurants and the home. Contamination can arise because of pollution of the water, soil ...