Looking for information re fetal cells in the "covid" injection.

HI! From what I've read/heard, they use fetal cell lines either in the experimentation and/or in the actual injection. I attend a church that truly teaches line by line and precept by precept, but my pastor said that the "covid vaccine" is not a biblical issue because not all of the companies use fetal cells. I had even shown him childrenofgod.org. Does anyone know of absolute solid evidence that shows that there are fetal cell lines in all of them? Something that I can print out? I will then present this to my church, and if they still say it isn't a Biblical issue, I will know what to do. Thank you, in advance, for anyone who has solid information for me to print out. God bless you all!