CDC drops 5-day isolation guidance for Covid-19, moving away from key strategy to quell infections

People who test positive for Covid-19 no longer need to routinely stay away from others for at least five days, according to new guidelines from the US Centers for Disease Control and Prevention issued Friday. The change ends a strategy from earlier in the pandemic that experts said has been important to controlling the spread of the infection.

The agency says it’s updating its recommendations for Covid-19 to bring them in line with its advice for other kinds of respiratory infections, including influenza and RSV. Offering a single set of unified guidance will make people more likely to follow it, agency experts said in a news briefing Friday.