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Is the flu shot 10% effective? Or 55%? Dr. Mark Loeb Cut’s Through the Confusion on CBC’s  The Morning Edition

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Every year, scientists make a prediction as to which strains to put into an influenza vaccine. However, a perfect match is difficult to estimate, resulting in much confusion regarding flu shot efficacy. In an interview on CBC’s The Morning Edition, IIDR’s Dr. Mark Loeb explains why this year’s flu season has resulted in especially conflicting numbers on flu shot efficacy.

Read the full article and listen to the interview here.