Disease Prevention

Viruses that were on hiatus during Covid are back — and behaving in unexpected ways For nearly two years, as the Covid pandemic disrupted life around the globe, other infectious diseases were in retreat. Now the viral and bacterial nuisances are returning — and behaving in unexpected ways. Helen Branswell STAT

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Now, as the world rapidly dismantles the measures put in place to slow spread of Covid, the viral and bacterial nuisances that were on hiatus are returning — and behaving in unexpected ways.