October 19, 2022
Research indicates that regular exercise may improve immunity against infectious diseases including COVID-19.
June 23, 2022
Audio only – Listen here “Dear Dr. Walt, I don’t get as much sleep as I used to. I’ve read that poor sleep can actually harm […]
December 17, 2021
What provides better protection from COVID? A natural infection or a mRNA vaccine?
October 19, 2022
Research indicates that regular exercise may improve immunity against infectious diseases including COVID-19.
June 23, 2022
Audio only – Listen here “Dear Dr. Walt, I don’t get as much sleep as I used to. I’ve read that poor sleep can actually harm […]
December 17, 2021
What provides better protection from COVID? A natural infection or a mRNA vaccine?