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The emergence of SARS-CoV-2, the virus that causes COVID-19, has turned the world upside down in ways we never could have imagined. Even now, a year later, the virus is still changing and continues to confuse and challenge experts. Currently, new strains of the virus have emerged in different pockets around the world, some of the most worrying coming from the UK, South Africa and Brazil. They are around 50% more transmissible than the current dominant strain, and in some cases affect the effectiveness of treatments and vaccines. Now, researchers have just discovered another alarming new development of COVID: Patients are infected with two different strains of the virus at the same time. Read on to learn more about the new study’s results and what it means for the future of the pandemic, and for more coronavirus concerns, find out why Moderna’s chief medical officer just gave this update. overwhelming.
Read the original article on Better life.
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