2021

1. Impact of recommended maternal vaccination programs on the clinical presentation of sars-cov-2 infection: A prospective observational study

   Vaccines, Vol. 9, Núm. 1, pp. 1-10

2. Perinatal outcomes of pregnancies resulting from assisted reproduction technology in SARS-CoV-2-infected women: a prospective observational study

   Fertility and Sterility, Vol. 116, Núm. 3, pp. 731-740

3. Pregnancy Outcomes and SARS-CoV-2 Infection: The Spanish Obstetric Emergency Group Study

   Viruses, Vol. 13, Núm. 5

4. The association between SARS-CoV-2 infection and preterm delivery: a prospective study with a multivariable analysis

   BMC Pregnancy and Childbirth, Vol. 21, Núm. 1