Ottawa At Work - Dan Riskin Interview "Is the Pfizer vaccine actually more effective with one dose than previous thought?"

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Why do 90% of experts think that we will never truly eradicate COVID-19? - PLUS - Good news for the Pfizer vaccine, which might actually be 94% effective after just ONE dose. GUEST: Dan Riskin, CTV Science and technology specialist Ottawa At Work with Leslie Roberts every weekday from 9:00 am to 12:00 pm on News Talk 580 CFRA