NBC News medical contributor Dr. Vin Gupta joins TODAY to talk about a third booster dose of the vaccine that Pfizer is studying, the newly approved Johnson … source
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NBC News medical contributor Dr. Vin Gupta joins TODAY to talk about a third booster dose of the vaccine that Pfizer is studying, the newly approved Johnson … source
NBC News medical contributor Dr. Kavita Patel joins the 3rd hour of TODAY to talk about the results of Dylan Dreyer’s coronavirus antibody test. Though Dylan … source
