5 ms·
> We included data from 21 studies (5 randomized trials and 16 observational studies) reporting on 149 685 women. The pooled rate of miscarriage among women who
by soperj 1mo ago
> We included data from 21 studies (5 randomized trials and 16 observational studies) reporting on 149 685 women. The pooled rate of miscarriage among women who received a COVID-19 vaccine was 9% (n = 14 749/123 185, 95% CI 0.05–0.14). Compared to those who received a placebo or no vaccination, women who received a COVID-19 vaccine did not have a higher risk of miscarriage (risk ratio (RR) 1.07, 95% CI 0.89–1.28, I2 35.8%) and had comparable rates for ongoing pregnancy or live birth (RR 1.00, 95% CI 0.97–1.03, I2 10.72%).
https://pmc.ncbi.nlm.nih.gov/articles/PMC10152171/ https://pmc.ncbi.nlm.nih.gov/articles/PMC10152171/
- 1234letshaveatw 1mo ago[flagged]
- drop_star 1mo agoHe stated that the FDA had found "no red flags" regarding pregnant women A "Red Flag" (or Safety Signal) is an actual, observed increase in adverse events in real-world data. What he was discussing in the text was a theoretical risk. A "Theoretical Risk" is a hypothetical concern based on known biological mechanisms (e.g., "high fevers can cause miscarriages, so a vaccine-induced fever might do the same").