Several sources consistently indicate that there are no fetal cells contained in the final vaccine product, that J&J used fetal cells for production, and that Pfizer and Moderna only used fetal cells during the early testing phase to test efficacy.
Regardless of whether this is true or not,, these same sources would be used by a company as evidence that your request is based on a false assumption and deny the request.
For this reason, a religious exemption request based on a fetal cell argument seems risky.
Several sources consistently indicate that there are no fetal cells contained in the final vaccine product, that J&J used fetal cells for production, and that Pfizer and Moderna only used fetal cells during the early testing phase to test efficacy.
Examples: https://www.michigan.gov/documents/coronavirus/COVID-19_Vaccines_and_Fetal_Cells_031921_720415_7.pdf
https://www.nebraskamed.com/COVID/you-asked-we-answered-do-the-covid-19-vaccines-contain-aborted-fetal-cells
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8205255/
https://www.health.nd.gov/sites/www/files/documents/COVID%20Vaccine%20Page/COVID-19_Vaccine_Fetal_Cell_Handout.pdf
etc.
Regardless of whether this is true or not,, these same sources would be used by a company as evidence that your request is based on a false assumption and deny the request.
For this reason, a religious exemption request based on a fetal cell argument seems risky.
If that is true then what they are giving out is not what they tested.