COVID Mutation In South Africa & UK and Potential Impacts On Vaccine Efficacy | BraveHearts Sean Lin

New COVID-19 Mutants have emerged from South Africa and the United Kingdom, people are again ordered to stay at home, and borders are shut. Why is the new mutation of the COVID virus present such a big threat? Will the newly developed vaccines still be effective against the mutated virus? In today's episode, we will discuss these topics, and update you on the current Coronavirus outbreak situation. COVID Mutation In South Africa & UK and Potential Impacts On Vaccine Efficacy | BraveHearts Sean Lin #Covid19 #CoronavirusMutation #Vaccine 🔔 Subscribe to our channel: https://www.youtube.com/channel/UCLU3IuKo4o-DmDb8J11fTiQ?sub_confirmation=1 --------- Contact us: BraveHeartsSean@gmail.com Follow us on Twitter: https://twitter.com/BraveHeartsSean Follow Sean Lin on Parler: https://parler.com/profile/SeanLin/posts Follow Sean Lin on Twitter: https://twitter.com/XiaoxuSeanLin