This week Dr. Drew chats with callers about vaccines, statistics mixing with psychology, and the relationship between mental health and fear. Visit DealDash.com and use promo code DREW Visit BetterHelp.com/DrDrew Visit GetRoman.com/Drew Visit AirMedCareNetwork.com/Drew and use offer code Drew Visit InsideTracker.com/drew Go to www.bioptimizers.com/drew and use coupon code DRDREW