CDC: Travelers should get tested at most 3 days before a flight

(KYMA, KECY/CNN) - The U.S. Centers for Disease Control and Prevention updated its pandemic travel guide and suggests getting tested for COVID-19 before going on domestic flights.

The CDC says all travelers should consider taking a COVID test when previously, this suggestion was for those weren't up to date with their vaccinations.

Now the CDC recommends getting tested no more than three days before a trip.