Is updating Covid-19 vaccines the only solution to tackle new variants? - TODAY
7/6/2022 12:00:00 AM3 years 7 months ago
More than two years into the pandemic, Sars-CoV-2, the virus that causes Covid-19, continues to challenge us. Its ability to rapidly mutate has seen the evolution of increasingly infectious variants that are getting better at hiding from our immune response.
More than two years into the pandemic, Sars-CoV-2, the virus that causes Covid-19, continues to challenge us. Its ability to rapidly mutate has seen the evolution of increasingly infectious variants … [+5799 chars]
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