id author title date pages extension mime words sentences flesch summary cache txt cord-347577-p0a2rboi Bibby, Kyle Persistence of Ebola Virus in Sterilized Wastewater 2015-08-17 .txt text/plain 3216 182 46 The subsequent viral titer decrease was less rapid, and infectious Ebola virus particles persisted for all 8 days of the test. 17, 18 In response to the EVD epidemic, both the World Health Organization (WHO) and the U.S. Centers for Disease Control and Prevention advised direct disposal of Ebola-contaminated liquid waste into sewage systems (wastewater collection and treatment systems) and latrines without disinfection. A current Ebola virus outbreak strain from Guinea (Makona-WPGC07) was spiked to two end concentrations (10 2 and 10 6 TCID 50 mL −1 ) into a domestic wastewater (untreated sewage) sample. Microbial activity within wastewater matrices would be expected to contribute to more rapid inactivation of infectious viral particles; 36, 42 however, the true effect of microbial activity on Ebola virus persistence is unknown. 34 Further assessment is necessary to determine Ebola inactivation and dilution within this period and potential human exposure routes, including workers within the sewer system and Ebola virus persistence within wastewater sludges. ./cache/cord-347577-p0a2rboi.txt ./txt/cord-347577-p0a2rboi.txt