With college students across the country preparing to head home for Thanksgiving, health experts are concerned that students may bring the coronavirus with them.

Health experts recommend that students take a COVID-19 test before returning home — even if they aren't experiencing any symptoms.

"Someone who has a mild case or a case even without symptoms can spread to multiple other people," said Dr. Michael Dobbs, the chief medical officer at the University of Texas Rio Grande Valley School of Medicine.

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