What level of risk is posed by new wave of Covid-19 infections? | Inside Story

Covid-19 cases are rising again. There are more variants as the virus mutates and develops as it spreads. That presents challenges to scientists developing vaccines to cope with the new threats. The World Health Organization says it wants its experts to return to China to find out more about the origins of the disease. So how much of a danger is this latest wave? Presenter: Mohammed Jamjoom Guests: Dr. Paul Hunter, Professor in Medicine, University of East Anglia. Dr. Patrick Tang, Division Chief of Microbiology at Sidra Medicine, Doha. Dr. Gabriel Scally, Professor of Public Health, Bristol University. Subscribe to our channel http://bit.ly/AJSubscribe Follow us on Twitter https://twitter.com/AJEnglish Find us on Facebook https://www.facebook.com/aljazeera Check our website: https://www.aljazeera.com/ Check out our Instagram page: https://www.instagram.com/aljazeeraenglish/ Download AJE Mobile App: https://aje.io/AJEMobile #WHO #EG5 #LongCovid #Coronavirus #COVID19 #COVIDPandemic #AlJazeeraEnglish
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