A two-edged swordsword, no doubt.
This is the most simple short explanation I have found.
By the pro-life Charlotte Lozier Institute.
A Visual Aid to Viral Infection and Vaccine Production
David Prentice, Ph.D., Tara Sander Lee, Ph.D. | June 15, 2020.
A Visual Aid to Viral Infection and Vaccine Production | Charlotte Lozier Institute
Updated November 2020
Introduction
As a result of the rapid spread of the new coronavirus technically known as SARS-CoV-2, the United States and other governments have begun crash efforts to create an effective vaccine or vaccines against the illness at "warp speed." An array of candidates for this vaccine have emerged and are in various stages of development and testing.
At the same time, questions have emerged about the ways in which these vaccines, reflecting experience across the history of development of these preventives, are produced, including processes to which millions of Americans object on moral grounds. The variety of means used to produce vaccines today is immense, employing both ethically licit and questionable procedures.
To assist in understanding these modes of production, we offer this primer on the basic science involved.
The Human Cell ...