By Dr. Glenn Marsch
In the first month or two of 2020, we had the first hint of a new, strange disease that originated in Wuhan, China. By March, we were locked down in our homes and have lived unprecedented disruptions of normal life since then. All along we have looked to science for a remedy â holding our breath behind our masks.
Finally, two COVID-19 vaccines are now being released. This is extremely good news. The virus that causes COVID-19 is an insidious little beast that has disrupted the entire world, and effective vaccines are welcome. In a cost-benefit analysis, vaccines offer tremendous blessings with relatively few drawbacks.