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An emerging infectious disease (EID) is an infectious disease whose incidence has increased recently (in the past 20 years), and could increase in the near future. [ 2 ] [ 3 ] The minority that are capable of developing efficient transmission between humans can become major public and global concerns as potential causes of epidemics or ...
There have been various major infectious diseases with high prevalence worldwide, but they are currently not listed in the above table as epidemics/pandemics due to the lack of definite data, such as time span and death toll. An Ethiopian child with malaria, a disease with an annual death rate of 619,000 as of 2021. [18]
Emergent viruses are a leading cause of emerging infectious diseases and raise public health challenges globally, given their potential to cause outbreaks of disease which can lead to epidemics and pandemics. [2] As well as causing disease, emergent viruses can also have severe economic implications. [3]
The concept is important in understanding and controlling emerging infectious diseases in humans, especially those caused by viruses. Most viral diseases of humans are zoonotic in origin, having been historically transmitted to human populations from various animal species; examples include SARS, Ebola, swine flu, rabies, and avian influenza. [4]
A zoonosis is an infectious disease of humans caused by a pathogen that can jump from a non-human host to a human. [35] Major diseases such as Ebola virus disease and salmonellosis are zoonoses. HIV was a zoonotic disease transmitted to humans in the early part of the 20th century, though it has now evolved into a separate human-only disease. [36]
Stephen S. Morse (born November 22, 1951) is an American epidemiologist, influenza researcher and specialist on emerging infectious diseases, who has served as an adviser on the epidemiology of infectious diseases and on improving disease early warning systems to numerous government and international organizations.
Chin J. B., ed. Control of Communicable Diseases Manual. 17th ed. APHA [American Public Health Association] Press; 2000. ISBN 978-0-87553-189-2; Red Book: 2009 Report of the Committee on Infectious Diseases. 2009. American Academy of Pediatrics. 28th ed. ISBN 978-1-58110-306-9; Centers for Disease Control and Prevention. CDC Works 24/7 ...
Scientific Advisory Group for Origins of Novel Pathogens (or SAGO) [1] [2] [3] is a permanent advisory body of the World Health Organization, formed in July 2021, with a broad objective to examine emerging infectious diseases, including COVID-19.