(Isabelle Z) Researchers around the world are rushing to come up with an effective COVID-19 vaccine, but there are lots of concerns that they will suffer from the same major flaws as many of the other vaccines we use these days, whether it’s the presence of heavy metals like mercury or aluminum, a miserable efficacy rate like the flu shot, or both. However, before any of those factors come into play, it’s the very basis of the vaccine that can be extremely questionable – especially when it comes from aborted babies.