Comparative Analysis of Vertical Transmission of SARS-CoV-2 Antibodies in Vaccinated and Non-Vaccinated Pregnant Women

Comparative Analysis of Vertical Transmission of SARS-CoV-2 Antibodies in Vaccinated and Non-Vaccinated Pregnant Women

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Pregnancy is a risk factor for developing a severe, complicated form of COVID-19.Medical reports have revealed that pregnancy increases three times the risk of ICU admission and 1.7 times the risk of death in patients with COVID-19.The crossing of the placenta by the antibodies generated through vaccination offer a level of protection that should not be ignored.We aimed to comparatively analyze the Football - Gloves - Senior levels of SARS-CoV-2 IgG and IgM antibodies in pregnant women who have had this infection during pregnancy or have undergone a complete vaccination cycle during pregnancy, as well as antibody levels in newborns.

The inclusion criterion was history of SARS-CoV-2 infection during pregnancy or COVID-19 complete vaccination.For each case the peri-partum values of IgG and IgM SARSCoV- 2 antibodies were analyzed in the same laboratory along with those of their newborns.The vaccination rate in our study group was about 6%.All cases had a significant value of protective IgG SARS-CoV-2 antibodies and Activity Equipment the level of protective antibodies of the newborns closely followed maternal values.From the cases with SARS-CoV-2 infection during pregnancy, only 16.

6% had a protective level of antibodies and 75% of the newborns from these cases had protective levels of IgG SARS-CoV-2 antibodies.Our results clearly plead in favor of vaccination in pregnancy which provides significant benefits for both mothers and infants.