Moderna reports it Omicron shots shows better immune response than original COVID vaccine

Moderna says updated booster generated 'significantly higher' neutralizing antibodies against BA.4/BA.5 subvariants | CNN Moderna said on Monday its updated Covid-19 booster generated "significantly higher" neutralizing antibodies against the Omicron BA.4/BA.5 subvariants than its earlier booster. Nadia Kounang CNN

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The bivalent booster used in the United States is known as mRNA-1273.222; it contains Moderna’s original vaccine and a vaccine specifically designed against the BA.4 and BA.5 subvariants. ...

The results were shared in a news release and have not been peer-reviewed or published in a medical journal.

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