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The term emerging disease has been in use in scientific publications since the beginning of the 1960s at least [18] and is used in the modern sense by David Sencer in his 1971 article "Emerging Diseases of Man and Animals" [19] where in the first sentence of the introduction he implicitly defines emerging diseases as "infectious diseases of man ...
Ebola, also known as Ebola virus disease (EVD) and Ebola hemorrhagic fever (EHF), is a viral hemorrhagic fever in humans and other primates, caused by ebolaviruses. [1] Symptoms typically start anywhere between two days and three weeks after infection. [ 3 ]
Transmission has been attributed to reuse of unsterilized needles and close personal contact. The virus is responsible for the 2014 West Africa Ebola virus outbreak, the deadliest Filovirus outbreak to date. [35] [36] [37] Sudan ebolavirus (SUDV) The Sudan ebolavirus, like ZEBOV, emerged in 1976; it was at first assumed to be identical with ...
Stating that "the Ebola outbreak has decimated families, health systems, economies, and social structures", the WHO called the aftermath of the epidemic "an emergency within an emergency." [327] [328] On 22 January, the WHO issued Clinical Care for Survivors of Ebola Virus Disease: Interim Guidance. The guidance covers specific issues like ...
An emergent virus (or emerging virus) is a virus that is either newly appeared, notably increasing in incidence/geographic range or has the potential to increase in the near future. [1] Emergent viruses are a leading cause of emerging infectious diseases and raise public health challenges globally, given their potential to cause outbreaks of ...
Ebola & Marburg virus diseases Viruses in this family cause hemorrhagic, or bloody, fevers, which are typically accompanied by bleeding from bodily orifices and/or internal organs.
During the 2002–2004 SARS outbreak, the SARS-CoV-1 virus was prevented from causing a pandemic of Severe acute respiratory syndrome (SARS). Rapid action by national and international health authorities such as the World Health Organization helped to slow transmission and eventually broke the chain of transmission, which ended the localized epidemics before they could become a pandemic.
An ideal scenario: if pre-existing wastewater surveillance systems are able to screen for potential pandemic pathogens like Ebola, Nipah, and others, giving experts a warning that an outbreak may ...