According to studies, chimerism can occur in 21% of triplets and 8% of twins. However, these findings do not indicate how frequent the illness may be. As a result, many people could be chimeras without realizing it.

If these chimera news pieces had not been published, many people would be unaware that chimerism occurs. Most people do not have a paternity test to ensure that they are linked to their biological family. It only becomes a concern when a person’s life is at stake.