@MummytoGeorgie have you read the study you linked?
“Among the participants with completed pregnancies who reported congenital anomalies, none had received Covid-19 vaccine in the first trimester or periconception period, and no specific pattern of congenital anomalies was observed.”
“ Among 3958 participants enrolled in the v-safe pregnancy registry, 827 had a completed pregnancy, of which 115 (13.9%) resulted in a pregnancy loss and 712 (86.1%) resulted in a live birth... Although not directly comparable, calculated proportions of adverse pregnancy and neonatal outcomes in persons vaccinated against Covid-19 who had a completed pregnancy were similar to incidences reported in studies involving pregnant women that were conducted before the Covid-19 pandemic.” I.e ‘spontaneous abortion’ (yuck, horrible phrase) rates were similar in their sample to the rates pre-covid when the vaccine hadn’t even been created.
It is an unknown, but I can’t see anything in the study to link the vaccine to increased loss or harm, and if I’m lucky enough to conceive in my upcoming fertility treatment I will, with guidance from clinicians of course, pursue my second dose because the known risks of covid in pregnancy scare me much more than hypothetical vaccine risks.
I’m sorry about your friend. It is awful to experience loss.