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The global expansion of H5N1 highly pathogenic avian influenza - Prof Thijs Kuiken 

Sydney Infectious Diseases Institute
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The University of Sydney Infectious Diseases Institute (Sydney ID) welcomes you to our Distinguished Lecture by world-leading bird flu expert, Prof Thijs Kuiken, entitled “The global expansion of H5N1 highly pathogenic avian influenza”.
The currently circulating high pathogenicity avian influenza (HPAI) virus of the subtype H5 causes illness and death in wild and domestic birds and mammals, as well as in humans. This virus evolved from the Goose/Guangdong lineage of HPAI H5 virus, which emerged in commercial poultry in China in 1996, spilled over into wild birds, and spread through Asia, Europe, Africa by 2006, North America by 2021, South America by 2023, and Antarctica starting in 2024. So far, only Oceania has remained free of HPAI H5 virus. To prevent more of such emerging infectious disease events in wildlife, livestock and humans from happening in the future, a paradigm shift is needed in infectious disease prevention and control.
Thijs Kuiken is Professor of Comparative Pathology at the Department of Viroscience, Erasmus MC, Rotterdam. He graduated as a veterinarian at Utrecht University in 1988, obtained his Ph.D. in 1998 from the University of Saskatchewan on Newcastle disease virus in cormorants, and qualified as a Diplomate of the American College of Veterinary Pathologists in 2002. His current research interests include highly pathogenic avian influenza at the interface between poultry, people and wildlife; the pathogenesis, pathology and epidemiology of virus infections in bats compared to humans; and how to implement transformative changes in the health sciences to make the transition to a sustainable human society.

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21 май 2024

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Комментарии : 13   
@matthewalcorn6316
@matthewalcorn6316 Месяц назад
Thankyou for sharing this.
@Turtledove2009
@Turtledove2009 Месяц назад
I am very appreciative of the knowledge being shared here.
@stephentrueman4843
@stephentrueman4843 16 дней назад
outstanding work guys, thanks
@jaykongsawat5435
@jaykongsawat5435 Месяц назад
Thank you so much, this is valuable to give us knowledge on this incoming threat. Influenza is silent, iceberg killer if we are aware of its danger.
@terjeoseberg990
@terjeoseberg990 13 дней назад
He says that infection in humans has results in 50% mortality, but he doesn’t know the actual number of infections. He only knows the number of detected infections, which is likely only symptomatic infection. With COVID, only 50% were symptomatic, and only 20% required hospitalization. With Polio only 10% are symptomatic enough to identify it as a Polio infection.
@terjeoseberg990
@terjeoseberg990 13 дней назад
It’s possible that like Polio 90% of infections are asymptomatic, which would mean that the infection fatality rate is 5%, not 50%.
@terjeoseberg990
@terjeoseberg990 13 дней назад
Why not add a small dose of this vaccine to our existing flu vaccines? How much would this cost? What would the risks be? And would it be effective? Like how about 1/10th the normal dose so everyone who’s currently getting vaccinated starts developing antibodies.
@terjeoseberg990
@terjeoseberg990 13 дней назад
And why don’t we start vaccinating all effected farm animals?
@terjeoseberg990
@terjeoseberg990 13 дней назад
Wild birds and wild animals will obviously evolve to tolerate this virus. All those who can’t, will obviously be removed from the gene pool. We can do the same thing with farm animals, but don’t want to do this with humans.
@helengarrett6378
@helengarrett6378 12 дней назад
Flu vaccines are produced in fertile eggs. Virtually 100% death of those eggs if inoculated with H5N1. So, you see it cannot be produced commercially that way.
@igora.3399
@igora.3399 День назад
yes thank you for telling BS and LYING
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