Human DNA is not fixed. Stress, diet, lack of sleep and toxins in both our environment and things we consume can actually reprogram our genes.

In the current situation we have with Covid-19, the vaccine being created was created for a virus that emerged in December 2019. This virus has now mutated numerous times since then so it is not clear how the vaccine when will actually impact this virus when it becomes available to the public.

Dr. Wernick shares information on where we are as a world right now as we look ahead at whether a vaccination will be beneficial for preventing Covid-19.