It's still unclear what causes long Covid, but a new study published in the Nature Communications Journal might help scientists develop a blood test that could help determine a person's risk for developing it.
Get latest articles and stories on Science at LatestLY. According to a new study, SARS-CoV-2, the virus that causes COVID-19, may cause fetal inflammation even in the absence of placental infection. Science News | Research Finds COVID-19 May Cause Foetal Inflammation Even Without Placental Infection.