CORRECTS THE YEAR TO 2018 - In this Jan. 10, 2018 photo, Torrey Jewett looks on as her roommate Donnie Cardenas recovers from the flu at the Palomar Medical Center in Escondido, Calif. Cardenas, a San Diego County resident, said he was battling a heavy cough for days before a spike his temperature sent him into the emergency room. (AP Photo/Gregory Bull)

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