In mid-June the New England Journal of Medicine published a study called "Preliminary FIndings of mRNA Covid-19 Vaccine Safety in Pregnant Persons" by Tom T. Shimabukuro and others from the Center of Disease Control's "v-safe COVID-10 Pregnancy Registry Team." The team wrote that there were "no obvious safety signals among pregnant [women] who received Covid-19 vaccines" even though it published a table which showed that 82% of women in the study who were injected with either the Pfizer or the Moderna vaccine during early pregnancy lost their babies. More prominent in their study was a claim that only 13.9% of all "completed pregnancies" had ended in miscarriage — but this figure included the women who were not vaccinated until they were in the second half of their pregnancies.