Do I need to get tested for COVID-19 if I'm vaccinated?

U.S. health officials say people who are fully vaccinated should get tested if they've been around someone who has COVID-19

Do I need to get tested for COVID-19 if I’m vaccinated?

Yes, if you’ve been around someone who has COVID-19.

The latest guidance from the U.S. Centers for Disease Control and Prevention says people who are fully vaccinated should get tested three to five days after a potential exposure, even if they don’t have symptoms.

That change comes two months after the agency eased its initial testing guidance. In May, the CDC said vaccinated people face very little risk of serious illness and don’t need to be tested in most cases, even if exposed to someone who was sick. The thinking was that vaccinated people also weren't likely to spread it to others.

But the agency says it's reversing that guidance because of the more contagious delta variant, which now accounts for most COVID-19 infections.

U.S. citizens returning from abroad still have to present a negative COVID-19 test before boarding their flights home, regardless of their vaccination status. Anyone who tests positive for COVID-19 should still isolate for 10 days, the CDC says.

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