The state health department said one person, who was at least 65 years-old, has died from the flu.
The department said 16 people in Tulsa County have had to be hospitalized because of the flu.
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The CDC stated that the best way to prevent the flu is to get vaccinated.
The health department said you can get the flu vaccine on a walk-in basis Mondays through Thursdays from 8 a.m. until 4 p.m. and Fridays from 8 a.m. until 3 p.m. at the Tulsa Health Department locations below:
To find other locations, click here.