How worried should we be about the new ‘stealth’ Omicron?
[ad_1] How worried should we about this “stealth” Omicron? Are vaccinated people still protected? What about those who recently had Covid-19—could they be reinfected? And can tests pick up this subvariant? For answers to these and other questions, I spoke with CNN Medical Analyst Dr. Leana Wen. Wen is an emergency physician and professor of […]
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