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Eric Topol on X: "The new bivalent boosters are already available in many drugstores around the country. The BA.5 spike protein mRNA comprises 15 μg for Pfizer and 25 μg for Moderna
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New Moderna and Pfizer-BioNTech Bivalent COVID-19 Boosters Available at Meharry | Meharry Medical Group
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COVID-19 Update: Bivalent Pfizer and Moderna COVID-19 Vaccines for Booster Immunization | The Medical Letter Inc.
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Pfizer, BioNTech say bivalent COVID-19 booster shot performs better against BA.5 omicron subvariant - ABC News
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