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Full Version: [Sci-Am] Omicron-Specific Booster Shots: 5 Questions Answered
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Omicron-Specific Booster Shots: 5 Questions Answered

The U.S. Food and Drug Administration has authorized updated COVID booster shots that target the Omicron BA.4 and BA.5 subvariants. Here’s what experts know



https://www.scientificamerican.com/artic...-answered/