Your browser doesn't support javascript.
Show: 20 | 50 | 100
Results 1 - 7 de 7
Cell ; 184(8): 1960-1961, 2021 04 15.
Article in English | MEDLINE | ID: covidwho-1174128


The events of the past year have underscored the serious and rapid threat that emerging viruses pose to global health. However, much of the rapid progress in understanding and combating SARS-CoV-2 was made possible because of the decades of important groundwork laid from researchers studying other emergent infectious diseases. The 2021 John Dirks Canada Gairdner Global Health award recognizes the contributions of Joseph Sriyal Malik Peiris and Yi Guan toward understanding the origins and options for control of newly emerging infectious disease outbreaks in Asia, notably zoonotic influenza and severe acute respiratory syndrome (SARS). Cell's Nicole Neuman corresponded with Yi Guan about his path to becoming a viral infection sleuth and the challenges of understanding emerging pathogens and their origins. Excerpts of their exchange are included here.

COVID-19 , Communicable Diseases, Emerging , Disease Outbreaks , Influenza, Human , Zoonoses , Animals , Asia , COVID-19/epidemiology , COVID-19/transmission , Communicable Diseases, Emerging/epidemiology , Communicable Diseases, Emerging/history , Communicable Diseases, Emerging/transmission , Disease Outbreaks/history , Global Health , History, 21st Century , Humans , Influenza, Human/epidemiology , Influenza, Human/history , Influenza, Human/transmission , Zoonoses/epidemiology , Zoonoses/transmission
Bull Soc Pathol Exot ; 113(4): 222-227, 2020.
Article in French | MEDLINE | ID: covidwho-1172022


This article focuses on some representations of the origin of AIDS and Ebola in Burkina Faso, against a new background of Covid-19 which began in early 2020 in connection with two animals: the spider and the bat. These are also, if not first and foremost, heroes of oral literature (from tales to myths) from this region of West Africa. It is up to anthropologists to explore the meandering symbolism and imagination of these liminal animals that move back and forth between the worlds inhabited by humans and the "bush" worlds of non-humans. Here arises a mythological anamnesis. These "trickster" animals challenge categories and understanding of both virologists and anthropologists.

Acquired Immunodeficiency Syndrome , COVID-19 , Chiroptera/virology , Hemorrhagic Fever, Ebola , Spiders/virology , Acquired Immunodeficiency Syndrome/epidemiology , Acquired Immunodeficiency Syndrome/history , Acquired Immunodeficiency Syndrome/transmission , Africa, Western/epidemiology , Animals , Burkina Faso/epidemiology , COVID-19/epidemiology , COVID-19/history , COVID-19/transmission , Communicable Diseases, Emerging/epidemiology , Communicable Diseases, Emerging/history , Congresses as Topic , Disease Vectors , Epidemics , HIV/physiology , Hemorrhagic Fever, Ebola/epidemiology , Hemorrhagic Fever, Ebola/history , Hemorrhagic Fever, Ebola/transmission , History, 21st Century , Host-Pathogen Interactions/physiology , Humans , Museums , SARS-CoV-2/physiology
Turk J Med Sci ; 50(SI-1): 557-562, 2020 04 21.
Article in English | MEDLINE | ID: covidwho-60497


Infectious diseases remain as the significant causes of human and animal morbidity and mortality, leading to extensive outbreaks and epidemics. Acute respiratory viral diseases claim over 4 million deaths and cause millions of hospitalizations in developing countries every year. Emerging viruses, especially the RNA viruses, are more pathogenic since most people have no herd immunity. The RNA viruses can adapt to the rapidly changing global and local environment due to the high error rate of their polymerases that replicate their genomes. Currently, coronavirus disease 2019 (COVID-19) is determined as an infectious disease caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), which was first identified in 2019 in Wuhan. Herein we discuss emerging and reemerging respiratory viral infections till to SARS-CoV-2.

Coronavirus Infections/history , Pandemics/history , Pneumonia, Viral/history , Respiratory Tract Diseases/history , Respiratory Tract Diseases/virology , Virus Diseases/history , Betacoronavirus , COVID-19 , Communicable Diseases, Emerging/history , Communicable Diseases, Emerging/virology , History, 20th Century , History, 21st Century , Humans , SARS-CoV-2