No, when there is a multiple pregnancy, beta hCG values are higher. Therefore, there may also be greater symptomatology (nausea, malaise, or drowsiness) during the first trimester of pregnancy.
While a value of 200 mIU/ml would be normal at 2-3 weeks in a singleton pregnancy, in a multiple pregnancy we can find values of around 600 mIU/ml or more in the 14 days after embryo transfer.
Read the full article on: What Are Normal hCG Hormone Levels during Pregnancy? ( 61).
Bachelor's Degree in Biotechnology from the Polytechnic University of Valencia. Master's Degree in Biotechnology of Human Assisted Reproduction from the University of Valencia along with the Valencian Infertility Institute (IVI). Postgraduate course in Medical Genetics.