Does some of the Covid-19 vaccines risk causing fertility issues?

It looks like the COVID-19 vaccine of Moderna contains SM-102, which is a substance that is suspected of damaging fertility or the unborn child.

www.armstrongeconomics.com/international-news/disease/will-covid-variants-make-the-2022-cycle-high

Maybe it's not that dangerous after all!

Dr Rongjun Chen, Reader in Biomaterials Engineering, Department of Chemical Engineering, Imperial College London ( here ), told Reuters via email, through the Science Media Center ( www.sciencemediacentre.org/ ), “SM-102 present in Moderna’s mRNA vaccines is for human use, and thus different from Cayman’s SM-102 (No. 33474).”

www.reuters.com/article/factcheck-sm102-moderna-idUSL2N2NE20S

Fragile mRNA molecules used in COVID-19 vaccines can’t get into cells on their own. They owe their success to lipid nanoparticles that took decades to refine

cen.acs.org/pharmaceuticals/drug-delivery/Without-lipid-shells-mRNA-vaccines/99/i8