Coronavirus Is Mutating, Study Says, Making It More Contagious – International Business Times

KEY POINTS

• The viral samples came from two waves of infection in Houston
• The dominant strains of virus in the second wave contained the Gly614 amino acid replacement in the virus spike protein
• A virologist said the research indicated coronavirus will be hard to control

A study published Wednesday finds the coronavirus has mutated to make itself more contagious, leading to difficulty in treating it and raising potential problems for any COVID-19 vaccine.
The s…

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