Transfer success rate during quarantine?

Hi everyone, I’m curious if anyone’s dr has mentioned the effects of stress on transfer success rates? I know that studies have shown that stress, especially stress from a situation where people are dying, such as war, disease, famine, etc, can negativity affect fertility and pregnancy rates, but I’m curious if that affects <a href="https://glowing.com/glow-fertility-program">IVF</a> transfer success rates as well, since it’s artificial? My clinic is still allowing transfers, but I only have one embryo left and I’ve been super stressed from this! I live in an area with one of the highest rates of Covid, so I’m actually surprised my clinic is still doing transfers. Since I only have one embryo left, I wonder if it would make more sense to wait until things calm down a bit if that would give me a better chance? What do you think?