WTVF-NASHVILLE — Rhori Johnston discusses COVID-19 booster shots and what people need to know about them with infectious disease expert Dr. Aima Ahonkhai of Vanderbilt University Medical Center on this episode of OpenLine.
 
    
        Rhori Johnston discusses COVID-19 booster shots and what people need to know about them with infectious disease expert Dr. Aima Ahonkhai of Vanderbilt University Medical Center on this episode of OpenLine.
      
     
     
     
     
    
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