Can Dna Paternity Test Be Wrong
Can Dna Paternity Test Be Wrongの概要と注目ポイントをわかりやすく整理しました。
Newborns have something called microchimerism. That’s a fancy word for “baby’s cells hanging out in mom’s blood.” If a test samples mom’s blood too early after birth, it might detect the baby’s DNA instead of hers. Suddenly, the test says she’s the father. That’s a plot twist.
Then there’s the vanishing twin phenomenon. A mom might have been pregnant with twins, but one baby disappeared early on. That twin’s DNA can linger in the surviving child’s system. The test might match Uncle Steve again—except it’s actually the ghost of a twin. Spooky.