BONUS: Vaccine expert Dr. John Grabenstein goes into more details about potential COVID-19 vaccines including how effective they might be, ethical concerns about how some of the vaccines are made, how we know the vaccine will be safe, and more. ------ www.redeemerradio.com www.cathmed.org Follow us on Facebook: @DoctorDoctorShow Submit your question(s): Text (Holy Cross College text line) – 260-436-9598 E-mail – Doctor@RedeemerRadio.com Subscribe to the Podcast: iTunes | Google Play | SoundCloud | RSS