When can we stop worrying about COVID-19? Not yet, experts say - Orlando Sentinel

BA.5, a new omicron subvariant that seemingly evades prior immunity, is now the dominant type of COVID-19 in Central Florida and the U.S.

Scientists have suggested that once vaccines and treatment for COVID-19 became widely available, a surge might not require more than the basic precautions practiced during flu season. With the develo… [+5613 chars]

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