Here is the actual information (took me 30 seconds to find and maybe a minute to read -- it isn't that complicated): PolitiFact | The Oxford-AstraZeneca vaccine does not contain aborted fetal tissue

I'd have a problem with a therapist who a) is ignorant of the facts and didn't take two minutes to quickly fact check her ignorance and gain some basic scientific understanding; and b) has views that honestly do not align with mine in a way that I'm a bit repulsed by to be quite honest. Her views would send me running for the hills.