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                Amgen Inc. (AMGN $296.30)
    
        
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                CVS Health Corporation (CVS $78.44)
    
        
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                Johnson & Johnson (JNJ $186.26)
    
        
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                Medtronic plc. (MDT $90.20)
    
        
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                Moderna Inc. (MRNA $24.91)
    
        
 
            Q: I am building a diversified portfolio of healthcare stocks.  I own JNJ, AMGN, MDT, CVS and MRNA.  These are 2.9%, 3.8%, 2.5%, 4% and 0.5% of my portfolio respectively.  Is this a high quality portfolio?  Would you recommend any changes?