Examinando por Materia "Eficacia de las Vacunas"

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    Effectiveness of the COVID-19 vaccine in pregnancy and breastfeeding
    (Universidad Privada Norbert Wiener, 2019-12-19) Santamaria Peraldo, Josselyn Natally; Morales Alvarado, Sabrina Ynés
    Objective: Determine the effectiveness of the Covid-19 vaccine in pregnancy and breastfeeding. Design: non-experimental cross-sectional. Scope of study: Scientific publications with updated and recent information. Study subjects: The study population was made up of 60 investigations, collected from June to October 2021. Results: The study was made up of 31,588 pregnant women and 589 lactating mothers. The pregnant women were vaccinated with Pfizer 84%, modern 16%. 96% received 2 doses. During the second trimester, 35% were vaccinated, 20% in the first trimester and another 20% in the third trimester. 99% of pregnant women did not register complications during pregnancy. 79% of nursing mothers were vaccinated with Pfizer, 17% modern and 4% Chadox. 96% received 2 doses. The most recorded side effect was pain in the application area (80%). The presence of mRNA was not evident in breast milk. The formation of antibodies was evident in pregnant women, nursing mothers and in the newborn. Conclusion: The results found in this research support vaccination against COVID 19 in both stages. It is recommended to raise awareness among this vulnerable population so that they freely access vaccination.