The DOI matches its Crossref record; 14 of the 14 references it cites were found in a registry or an index.
Effectiveness of the BNT162b2 mRNA COVID-19 vaccine in pregnancy
Open accessPublished version of a preprint
Abstract
To evaluate the effectiveness of the BNT162b2 messenger RNA vaccine in pregnant women, we conducted an observational cohort study of pregnant women aged 16 years or older, with no history of SARS-CoV-2, who were vaccinated between 20 December 2020 and 3 June 2021. A total of 10,861 vaccinated pregnant women were matched to 10,861 unvaccinated pregnant controls using demographic and clinical characteristics. Study outcomes included documented infection with SARS-CoV-2, symptomatic COVID-19, COVID-19-related hospitalization, severe illness and death. Estimated vaccine effectiveness from 7 through to 56 d after the second dose was 96% (95% confidence interval 89-100%) for any documented infection, 97% (91-100%) for infections with documented symptoms and 89% (43-100%) for COVID-19-related hospitalization. Only one event of severe illness was observed in the unvaccinated group and no deaths were observed in either group. In summary, the BNT162b2 mRNA vaccine was estimated to have high vaccine effectiveness in pregnant women, which is similar to the effectiveness estimated in the general population.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Claims other papers make about this one
Each is checked against this paper’s own text: does it say what the citing paper says it does?
In the citing paper
“A recent observational study in a cohort of 10,861 pregnant women showed that BNT162b2 had 96% effectiveness in the prevention of COVID-19.115”
From COVID-19 mRNA vaccines: Platforms and current developments (2022) · cites this paper as [115]
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
BNT162b2 mRNA Covid-19 Vaccine in a Nationwide Mass Vaccination Setting
Dagan, N., Barda, N., Kepten, E., Miron, O., Perchik, S., Katz, M. A., Hernán, M. A., Lipsitch, M., Reis, B., & Balicer, R. D. (2021) · New England Journal of Medicine · doi:10.1056/nejmoa2101765 · Cited by 2,527 · cited 2×
“VE for women with chronic conditions may be somewhat lower than the average VE reported in this study, as previously reported for the general population (13).”
Self-citationZambrano, L. D., Ellington, S., Strid, P., Galang, R. R., Oduyebo, T., Tong, V. T., Woodworth, K. R., Nahabedian, J. F., Azziz-Baumgartner, E., Gilboa, S. M., et al. (2020) · MMWR Morbidity and Mortality Weekly Report · doi:10.15585/mmwr.mm6944e3 · Cited by 1,207
Ellington, S., Strid, P., Tong, V. T., Woodworth, K., Galang, R. R., Zambrano, L. D., Nahabedian, J., Anderson, K., & Gilboa, S. M. (2020) · MMWR. Morbidity and Mortality Weekly Report · doi:10.15585/mmwr.mm6925a1 · Cited by 1,065
Preliminary Findings of mRNA Covid-19 Vaccine Safety in Pregnant Persons
Shimabukuro, T. T., Kim, S. Y., Myers, T. R., Moro, P. L., Oduyebo, T., Panagiotakopoulos, L., Marquez, P. L., Olson, C. K., Liu, R., Chang, K. T., et al. (2021) · New England Journal of Medicine · doi:10.1056/nejmoa2104983 · Cited by 927
The impact of COVID-19 on pregnancy outcomes: a systematic review and meta-analysis
Wei, S. Q., Bilodeau‐Bertrand, M., Liu, S., & Auger, N. (2021) · Canadian Medical Association Journal · doi:10.1503/cmaj.202604 · Cited by 912
Kourtis, A. P., Read, J. S., & Jamieson, D. J. (2014) · New England Journal of Medicine · doi:10.1056/nejmra1213566 · Cited by 850
Skjefte, M., Ngirbabul, M., Akeju, O., Escudero, D. J., Hernández–Dı́az, S., Wyszynski, D. F., & Wu, J. W. (2021) · European Journal of Epidemiology · doi:10.1007/s10654-021-00728-6 · Cited by 563
Immunogenicity of COVID-19 mRNA vaccines in pregnant and lactating women
Collier, A.-R. Y., McMahan, K., Yu, J., Tostanoski, L. H., Aguayo, R., Ansel, J., Chandrashekar, A., Patel, S., Apraku Bondzie, E., Sellers, D., et al. (2021) · JAMA · doi:10.1001/jama.2021.7563 · Cited by 397
SARS-CoV-2–Specific Antibodies in Breast Milk After COVID-19 Vaccination of Breastfeeding Women
Perl, S. H., Uzan-Yulzari, A., Klainer, H., Asiskovich, L., Youngster, M., Rinott, E., & Youngster, I. (2021) · JAMA · doi:10.1001/jama.2021.5782 · Cited by 285
Coronavirus Disease 2019 (COVID-19) Vaccines and Pregnancy
Rasmussen, S. A., Kelley, C. F., Horton, J. P., & Jamieson, D. J. (2020) · Obstetrics and Gynecology · doi:10.1097/aog.0000000000004290 · Cited by 188
Research works printed but not linked: 1
- Barda, N., Dagan, N. & Balicer, R. D. BNT162b2 mRNA Covid-19 vaccine in a nationwide mass vaccination setting. Reply. N. Engl. J. Med. 384, 1970 (2021).
Cited by
Sorted by citations
Items 201–300 of 311
COVID-19 vaccines protect children of all ages
Amarin, J. Z., Hayek, H., & Halasa, N. (2022) · Journal of Clinical Investigation · doi:10.1172/jci164102 · Cited by 3
Law, K.-S., Hsu, Y., & Chen, H. (2023) · International Journal of Gynecology & Obstetrics · doi:10.1002/ijgo.14682 · Cited by 3
COVID‐19 vaccines – common misperceptions, false claims and myths explained
Watzl, C. (2022) · European Journal of Immunology · doi:10.1002/eji.202270055 · Cited by 3
Deferring Risk: Limitations to the Evidence in Product Labels for Vaccine Use in Pregnancy
Manca, T., Top, K. A., Weagle, K., & Graham, J. (2022) · Journal of Women s Health · doi:10.1089/jwh.2021.0609 · Cited by 3
Ayık, B., & Yılmaz, S. (2023) · International Journal of Gynecology & Obstetrics · doi:10.1002/ijgo.14647 · Cited by 3
Paixão, E. S., Wong, K. L., Alves, F. J. O., Oliveira, V. D. A., Silva, T. C., Bertoldo, J., Machado, T. M., Pinto, E. P., Boaventura, V. S., Penna, G. O., et al. (2021) · SSRN Electronic Journal · doi:10.2139/ssrn.3962119 · Cited by 3
Guedalia, J., Lipschuetz, M., Calderon‐Margalit, R., Cohen, S. M., Goldman‐Wohl, D., Kaminer, T., Melul, E., Shefer, G., Sompolinsky, Y., Walfisch, A., et al. (2022) · Research Square · doi:10.21203/rs.3.rs-1834442/v1 · Cited by 3
COVID-19 Risk Perception and Vaccine Uptake among Pregnant Women in GhanaPreprint
Partey, F. D., Mensah, B. A., Pobee, A. N. A., Effah-Baafi, Y., Obiri, D., & Bonney, E. Y. (2023) · Research Square · doi:10.21203/rs.3.rs-3585205/v1 · Cited by 3
COVID-19 in pregnancy: prevalence, management, and outcomes in a single large health system
Schulte, A. K., Castro‐Pearson, S., Sidebottom, A. C., Wunderlich, W. L., Nisius, E., Eyerly‐Webb, S. A., Colicchia, L. C., & Bigelow, C. A. (2024) · The Journal of Maternal-Fetal & Neonatal Medicine · doi:10.1080/14767058.2024.2409360 · Cited by 2
Kennedy, S., MacDonald, N. E., & Clemens, S. A. C. (2025) · Frontiers in Global Women s Health · doi:10.3389/fgwh.2024.1523117 · Cited by 2
Lei, Z.-J., Bai, M.-X., Li, M., Jin, P., & Ding, Y. (2025) · Canadian Journal of Infectious Diseases and Medical Microbiology · doi:10.1155/cjid/6115890 · Cited by 2
Cage, S. A., Warner, B. J., Gallegos, D. M., Cage, H., & Brown, D. (2022) · Internet Journal of Allied Health Sciences and Practice · doi:10.46743/1540-580x/2022.2180 · Cited by 2
Ketabi, K., Soleimanjahi, H., Habibian, A., & Abroun, S. (2023) · Journal of Immunoassay and Immunochemistry · doi:10.1080/15321819.2023.2259454 · Cited by 2
COVID-19 Vaccine Hesitancy in the Perinatal Period: A Survey Among Residents of Hawaii
Tschann, M., Ronquillo, T., Sternberg, L., Wong, Z. J., Soon, R. A., & Kaneshiro, B. (2023) · AJPM Focus · doi:10.1016/j.focus.2023.100179 · Cited by 2
COVID-19 Vaccination and Reproductive Health: a Comprehensive Review for Healthcare Providers
Valdes, Y. C., Ledesma, B. R., Reddy, R., Paz, R., Deshmukh, S. S., Collazo, I., Bustillo, M., Montenegro, M., Eisermann, J., Palmerola, K. L., et al. (2023) · Reproductive Sciences · doi:10.1007/s43032-023-01428-0 · Cited by 2
Salajegheh, F., Rukerd, M. R. Z., Nakhaie, M., Ghoreshi, Z., Charostad, J., & Arefinia, N. (2024) · Clinical and Experimental Vaccine Research · doi:10.7774/cevr.2024.13.2.83 · Cited by 2
Blauvelt, C. A., Pullins, M. J., & Gaw, S. L. (2024) · AJPM Focus · doi:10.1016/j.focus.2024.100303 · Cited by 3
Azevedo, F. M., Rocha, A. R. D. F., de Morais, N. D. S., Ribeiro, S. A. V., Priore, S. E., Rodrigues, J. M., & Franceschini, S. D. C. C. (2025) · Archives of Medical Research · doi:10.1016/j.arcmed.2025.103184 · Cited by 2
Improving reporting of observational studies of interventions: The TARGET guideline
Hansford, H. J., McAuley, J. H., & Cashin, A. G. (2025) · PLoS Medicine · doi:10.1371/journal.pmed.1004787 · Cited by 3
Vimercati, A., Nola, R. D., Battaglia, S., Mussi, R. D., Cazzato, G., Resta, L., Chironna, M., Loconsole, D., Vinci, L., Chiarello, G., et al. (2022) · Vaccines · doi:10.3390/vaccines10122061 · Cited by 2
Delahoy, M. J., Muñoz, F. M., Li, D., Arriola, C. S., Bond, N. L., Daugherty, M., Ferber, J. R., Ferguson, N., Hadden, L. S., Henderson, J. T., et al. (2022) · Clinical Infectious Diseases · doi:10.1093/cid/ciac657 · Cited by 2
Singh, P., Chauhan, M. B., Verma, M., Malhotra, V., Chaudhary, S., & Yadav, R. (2022) · Asian Journal of Medical Sciences · doi:10.3126/ajms.v13i11.46597 · Cited by 2
Gim, H., Oh, S.-Y., Lee, H., Lee, S., Seo, H., Park, Y., & Park, J. (2022) · International Journal of Environmental Research and Public Health · doi:10.3390/ijerph192416958 · Cited by 2
The Best and Sustainable COVID-19 Policy in the World
Takefuji, Y. (2022) · IEEE Transactions on Computational Social Systems · doi:10.1109/tcss.2022.3227926 · Cited by 2
Ghorbani, S. S., Taherpour, N., Rahimi, E., Farhadi-Babadi, K., Feyzi, R., & Nazari, S. S. H. (2023) · Medical Journal of the Islamic Republic of Iran · doi:10.47176/mjiri.37.72 · Cited by 2
Characteristics and treatment of hospitalized pregnant women with Coronavirus Disease 2019, COVID-19Preprint
Sekkarie, A., Woodruff, R. C., WHITAKER, M. D., Kramer, M. R., Zapata, L. B., Ellington, S., Meaney‐Delman, D. M., Pham, H., Patel, K., Taylor, C. A., et al. (2022) · Research Square · doi:10.21203/rs.3.rs-1522990/v1 · Cited by 2
Medical complaints after 3 vs 2 doses SARS-CoV-2 mRNA vaccinationPreprint
Methi, F., Gran, J. M., Valberg, M., Kinge, J. M., Telle, K. E., & Magnusson, K. (2022) · medRxiv · doi:10.1101/2022.07.08.22277413 · Cited by 2
Krishna, H., Motwani, R., Kumari, C., Sahni, C., Anant, M., Mishra, A., Kulandhasamy, M., Rana, K., & Kumar, A. (2022) · MAEDICA – a Journal of Clinical Medicine · doi:10.26574/maedica.2022.17.4.963 · Cited by 3
Dal‐Ré, R., Porcher, R., Rosendaal, F. R., & Schwarzer‐Daum, B. (2022) · Journal of Clinical Epidemiology · doi:10.1016/j.jclinepi.2022.11.007 · Cited by 1
Temporal trends and determinants of COVID-19 vaccine series initiation after recent pregnancy
Török, E., Dhinsa, T., Dimanlig-Cruz, S., Alton, G. D., Sprague, A. E., Dunn, S., Shah, P. S., El‐Chaâr, D., Regan, A. K., Wilson, K. R., et al. (2023) · Human Vaccines & Immunotherapeutics · doi:10.1080/21645515.2023.2215150 · Cited by 1
Considerações éticas sobre estudos de vacina controlada com placebo em gestantes
de Oliveira, A. C. A. X., & Paumgartten, F. J. R. (2023) · Revista Bioética · doi:10.1590/1983-803420233205en · Cited by 1
Nourian, T., Sarandili, S., Mousavi, S., Mirmohammadkhani, M., & Rahmanian, M. (2025) · International Journal of Women s Health · doi:10.2147/ijwh.s548444 · Cited by 1
Zidan, M., Trinh, N. T., Desalegn, A. A., Smith, L. H., van Gelder, M. M. H. J., Nordeng, H., & Lupattelli, A. (2025) · Vaccine · doi:10.1016/j.vaccine.2025.127908 · Cited by 1
Metformin and incident osteoarthritis: Causal insights from a co-twin control study
Magnusson, K., Turkiewicz, A., Dell’Isola, A., Kiadaliri, A., & Englund, M. (2025) · Osteoarthritis and Cartilage · doi:10.1016/j.joca.2025.12.014 · Cited by 1
Coates, M. M., Rowe, S. L., Sullivan, S. G., Muñoz, F. M., Arah, O. A., & Regan, A. K. (2026) · Drug Safety · doi:10.1007/s40264-025-01641-7 · Cited by 1
Optimizing C14120-based LNPs for in vitro and in vivo mRNA delivery
Song, P., Su, J., Vraa, C. L. K., Gockert, M., Fjelstrup, S., Hager, H., & Kjems, J. (2026) · Molecular Therapy — Nucleic Acids · doi:10.1016/j.omtn.2026.102866 · Cited by 1
Zare, M., Mirahmadizadeh, A., Akbari, M., & Moradian, M. J. (2022) · Journal of Perinatal Medicine · doi:10.1515/jpm-2022-0056 · Cited by 1
Moza, A., Bernad, E. S., Lungeanu, D., Craina, M. L., Bernad, B.-C., Hogea, L., Paul, C., Mureșan, M. C., Nitu, R., & Iacob, D. (2023) · Medicina · doi:10.3390/medicina59020341 · Cited by 1
Gebeler Covid-19 Aşısı ile İlgili Ne Düşünüyor? Bir Forumdaki Paylaşımların İncelenmesi
Sarı, E., & Satılmış, İ. G. (2023) · Izmir Democracy University Health Sciences Journal · doi:10.52538/iduhes.1128562 · Cited by 1
Pregnant women’s knowledge about and beliefs toward COVID-19 vaccine: a cross-sectional study
Günkaya, O. S., Tekin, A. B., Yassa, M., Arslan, O., Karakoç, K., Demirtaş, N., Usta, C., İşgüder, Ç. K., & Tuğ, N. (2023) · Clinical and Experimental Vaccine Research · doi:10.7774/cevr.2023.12.2.134 · Cited by 1
Die Schwangere mit COVID-19-ARDS auf der Intensivstation
Kalbhenn, J., Marx, O., Müller‐Peltzer, K., Kunze, M., Bürkle, H., & Bansbach, J. (2024) · Die Anaesthesiologie · doi:10.1007/s00101-024-01405-5 · Cited by 1
Irtaimeh, T., Dubais, A., Matar, K., Abbadi, T., & Masalha, A. (2022) · SAS Journal of Medicine · doi:10.36347/sasjm.2022.v08i03.012 · Cited by 1
Coronavirus 2019 Affliction Vaccine Response in Pregnant and Lactating Women - A Disciple Learning
Badar, G. F. N., Usman, G., Nizamani, W. M., Ayyub, F., Ahmed, S., & Ishfaq, J. (2022) · Pakistan Journal of Health Sciences · doi:10.54393/pjhs.v3i05.237 · Cited by 1
Methi, F., Gran, J. M., Valberg, M., Kinge, J. M., Telle, K. E., & Magnusson, K. (2023) · BMC Medicine · doi:10.1186/s12916-023-02870-2 · Cited by 3
Ethical considerations on placebo-controlled vaccine trials in pregnant women
de Oliveira, A. C. A. X., & Paumgartten, F. J. R. (2023) · Revista Bioética · doi:10.1590/1983-803420233205pt · Cited by 1
Krishna, H., Motwani, R., Kumari, C., Sahni, C., Ananat, M., Mishra, A., Kulandhasamy, M., Rana, K., & Kumar, A. (2022) · Research Square · doi:10.21203/rs.3.rs-1102008/v1 · Cited by 1
The Effect of COVID-19 Vaccination and Booster on Maternal-Fetal OutcomesPreprint
Piekos, S. N., Hwang, Y. M., Roper, R. T., Sorensen, T., Price, N. D., Hood, L., & Hadlock, J. (2022) · SSRN Electronic Journal · doi:10.2139/ssrn.4112549 · Cited by 1
Röbl-Mathieu, M., & Terhardt, M. (2021) · Monatsschrift Kinderheilkunde · doi:10.1007/s00112-021-01321-7 · Cited by 5
Yinon, Y., & coauthors, T. (2021) · Ultrasound in Obstetrics and Gynecology · doi:10.1002/uog.24813
Engineering RNA viruses with unnatural amino acid to evoke adjustable immune response in micePreprint
Zheng, Z., Wang, Y., Wu, X., Zhang, H., Chen, H., Lin, H., Shen, Y., & Xia, Q. (2021) · bioRxiv (Cold Spring Harbor Laboratory) · doi:10.1101/2021.12.04.471206
Covid-19, grossesse et anesthésie réanimation obstétricale : bilan et perspectives
Morau, E., Bouvet, L., Dewandre, P. Y., Vial, F., Bonnin, M., CHASSARD, D., Julliac, B., Bouthors, A. S., Bonnet, M., Fisher, C., et al. (2022) · Le Praticien en Anesthésie Réanimation · doi:10.1016/j.pratan.2022.01.007
Lepigeon, K., Eberhardt, C. S., Favre, G., Baud, D., & de Tejada, B. M. (2022) · JMIG · doi:10.53738/revmed.2022.18.767.165
SARS-CoV-2-Impfung: Auch bei "besonderen" Patienten
Seybold, U. (2022) · MMW - Fortschritte der Medizin · doi:10.1007/s15006-022-0924-x
Uptake of the COVID-19 vaccine in pregnancy
Cretu, M., Gică, N., Botezatu, R., Peltecu, G. C., & Panaitescu, A. M. (2022) · Romanian Journal of Infectious Diseases · doi:10.37897/rjid.2022.1.1
Safety and efficacy of COVID-19 Vaccines in special populations
Alattas, S. G., Ibrahim, I. M., Ali, A. S., Barakat, J., Shaker, A. A., Momen, T. N., Mohamed, A. S., Alfadil, A., & Alharbi, A. E. (2022) · Journal of Contemporary Medical Sciences · doi:10.22317/jcms.v8i2.1197
Diabetes und Schwangerschaft – Update 2022
Kleinwechter, H. J. (2022) · Die Diabetologie · doi:10.1007/s11428-022-00900-w
Einmalige Möglichkeit für doppelten Nutzen: Impfungen in der Schwangerschaft
Tallarek, A., Hollwitz, B., & Diemert, A. (2022) · Die Gynäkologie · doi:10.1007/s00129-022-04978-7
Latest in COVID-19 Vaccine 'Candidates' Race
Atoum, M. F. M., Zreig, D. A., & Zreig, L. M. A. (2022) · Infectious Disorders - Drug Targets · doi:10.2174/1871526522666220818124416
COVID-19 Vaccination and Pregnancy
Ignaszak-Kaus, N., Chmaj-Wierzchowska, K., Wszołek, K., & Wilczak, M. (2022) · Clinical and Experimental Obstetrics & Gynecology · doi:10.31083/j.ceog4910220 · Cited by 1
(2022) · Geburtshilfe und Frauenheilkunde · doi:10.1055/a-1964-8041
Dynamics of Covid-19 Vaccine-Hesitancy among Primary Health Care Workers in an Urban City in IndiaPreprint
Ali, S. S., Iyer, G. K., Mahajan, H., & Kannuri, N. K. (2022) · medRxiv · doi:10.1101/2022.12.22.22283672
Therapeutic Modalities for Coronavirus SARS-CoV-2 (COVID-19)
(2022) · Advances in Hematology and Oncology Research · doi:10.33140/ahor.05.01.06
Attitudes Toward COVID-19 and COVID-19 Vaccinations Among Athletic Trainers
Cage, S. A., McGaha, P. K., Matocha, M. A., Crum, M., Fieseler, C., Trail, L., Warner, B. J., & Gallegos, D. M. (2022) · Internet Journal of Allied Health Sciences and Practice · doi:10.46743/1540-580x/2022.2208
Yamada, E. J., Petró, G. D. S., Rohden, G. B., Marques, C. T., Schwarzbold, A. V., & Backes, D. S. (2023) · Perioperative Care and Operating Room Management · doi:10.1016/j.pcorm.2023.100323
Prevention of Future Pandemics and Impact on Perinatology
Cascini, F., Lontano, A., Failla, G., Puleo, V., & Ricciardi, W. (2023) · Springer eBooks · doi:10.1007/978-3-031-29136-4_16
Consideraciones éticas sobre los ensayos de vacunas controlados con placebo en mujeres embarazadas
de Oliveira, A. C. A. X., & Paumgartten, F. J. R. (2023) · Revista Bioética · doi:10.1590/1983-803420233205es
Mechanism of Action and Impact of the New Coronavirus Vaccine
Zhao, H. (2023) · Highlights in Science Engineering and Technology · doi:10.54097/hset.v54i.9719
Navigation of Knowledge: the Impact of COVID-19 on Pregnancy-a Bibliometric Analysis
Wu, J., Cao, B., Liao, J., Li, Y., Lu, G., Gong, F., Lin, G., & Zhao, M. (2023) · Reproductive Sciences · doi:10.1007/s43032-023-01312-x
PECULIARITIES OF THE COURSE OF THE DISEASE IN WOMEN WITH COVID-19
Moskaliuk, V. I., Yuzko, O. M., Dubyk, L., & Chernetska, N. V. (2023) · Neonatology surgery and perinatal medicine · doi:10.24061/2413-4260.xiii.2.48.2023.16
The COVID-19 vaccine during pregnancy phase: A literature review
Jopala, V. T. W., & Setiawan, W. A. (2022) · Indonesian Journal of Perinatology · doi:10.51559/inajperinatol.v3i2.24
Dude, C. M., Badell, M. L., & Jamieson, D. J. (2023) · Wiley eBooks · doi:10.1002/9781119636540.ch31
Impfungen in der Schwangerschaft
Bencaiova, G. A., & Kiss, H. (2023) · Springer Reference Medizin · doi:10.1007/978-3-662-44369-9_58-1
The Effects of COVID-19 Vaccination on Neonatal and Pregnancy Outcomes
Margiani, N., John, J. C., Dangadze, L., Gelishvili, E., & Chkheidze, A. (2024) · Georgian Biomedical News · doi:10.52340/gbmn.2024.01.01.63 · Cited by 1
Impacto del COVID-19 y su vacunación en el embarazo
González-Reynoso, R., Valencia‐Ortega, J., & Saucedo, R. (2023) · CIENCIA ergo sum · doi:10.30878/ces.v31n0a31
Suplemento da Sociedade Mineira de Pediatria
(2024) · Revista Médica de Minas Gerais · doi:10.5935/2238-3182.2024v34s101
The impact of SARS-CoV-2 vaccine on female fertility: a systematic review and meta-analysis
Adamyan, L. V., Pivazyan, L. G., Krylova, E., Avetisyan, J. S., Murvatova, K. K., & Obosyan, L. B. (2024) · Italian Journal of Gynaecology and Obstetrics · doi:10.36129/jog.2024.167
COVID-19 vaccination during lactation
Srivastava, A. K. (2024) · Elsevier eBooks · doi:10.1016/b978-0-323-95648-2.00061-7
Impact of maternal SARS-CoV-2 infection in the placenta
Moore, K., Jessel, R. H., Chen, J., & Lesseur, C. (2024) · Elsevier eBooks · doi:10.1016/b978-0-323-95648-2.00030-7
Impfungen in der Schwangerschaft
Bencaiova, G. A., & Kiss, H. (2024) · Springer Reference Medizin · doi:10.1007/978-3-662-63506-3_58
Effect of SpikoGen subunit vaccine administration during pregnancy on fetal development of rats
Aghsami, M., Aljoiber, H., Mirfendereski, S., Mottaghi-Dastjerdi, N., Soltani, J., Aslani, H. R., & Shariatpanahi, M. (2024) · Clinical and Experimental Vaccine Research · doi:10.7774/cevr.2024.13.4.301
Ohta, M., Kawasaki, K., Yamamoto, R., Ishii, K., Nakano, K., Akada, S., Doh, K., Shimaoka, M., Ota, H., Moriuchi, K., et al. (2024) · Journal of obstetrics and gynaecology research · doi:10.1111/jog.16150
Impact of pregnancy on antibody response to COVID-19 vaccine
Majumder, D., Das, T. R., Sharmin, R. A., Chowdhury, T. I., Jahan, N., Tamanna, T., Islam, F., & Nazneen, F. (2025) · International Journal of Reproduction Contraception Obstetrics and Gynecology · doi:10.18203/2320-1770.ijrcog20251221
Mercadé‐Besora, N., Raventós, B., Trinh, N. T., Li, H., Hayati, S., Giuliodori, A., Burkard, T., Burn, E., Català, M., Prieto‐Alhambra, D., et al. (2025) · medRxiv · doi:10.1101/2025.05.16.25327593
Maternal Vaccination and Protective Immunity Against SARS‐CoV‐2 Infection in Pups
Liu, K., Rao, J., Hu, X., Sun, H., Lu, M., Zhang, X., Huang, F., & Shan, C. (2025) · Journal of Medical Virology · doi:10.1002/jmv.70418
Observed-to-Expected Fetal Losses Following mRNA COVID-19 Vaccination in Early PregnancyPreprint
Guetzkow, J., Patalon, T., Gazit, S., Høeg, T. B., Fraiman, J., Segal, Y., & Levi, R. (2025) · medRxiv · doi:10.1101/2025.06.18.25329352
Causal Approaches to Disease Progression Analyses
Gonçalves, B. P., & Suzuki, E. (2025) · Epidemiology · doi:10.1097/ede.0000000000001893
Zahra, L. A. (2025) · Indonesian Midwifery and Health Sciences Journal · doi:10.20473/imhsj.v9i2.2025.117-135
Kocaoğlu, G., AKGÖK, B., Ceyda, C., & Keskin, L. (2025) · Research Square · doi:10.21203/rs.3.rs-7520193/v1
Factors Influencing COVID-19 Vaccine Acceptance and Hesitancy among Pregnant Women in NigeriaPreprint
Osawe, S., Olasunkanmi, Y. A., Salawu, M. M., Okolo, F., Babamale, S., Onyemata, J. E., Adenekan, T., Abdullahi, A., & Abimiku, A. (2025) · medRxiv · doi:10.1101/2025.11.03.25338963
Takahashi, K., Samura, O., Hasegawa, A., Okubo, H., Morimoto, K., Horiya, M., Okamoto, A., Ochiai, D., Tanaka, M., Sekiguchi, M., et al. (2023) · Figshare · doi:10.6084/m9.figshare.22792785
Takahashi, K., Samura, O., Hasegawa, A., Okubo, H., Morimoto, K., Horiya, M., Okamoto, A., Ochiai, D., Tanaka, M., Sekiguchi, M., et al. (2023) · Figshare · doi:10.6084/m9.figshare.22792788
Methi, F., Gran, J. M., Valberg, M., Kinge, J. M., Telle, K. E., & Magnusson, K. (2024) · Figshare · doi:10.6084/m9.figshare.26585244
Ssentongo, P., Ssentongo, A. E., Voleti, N., Groff, D., Sun, A., Ba, D. M., Nunez, J., Parent, L. J., Chinchilli, V. M., & Paules, C. I. (2022) · Figshare · doi:10.6084/m9.figshare.19728784
Additional file 1 of COVID-19 vaccination during pregnancy: a systematic review and meta-analysis
Shafiee, A., Kohandel Gargari, O., Teymouri Athar, M. M., Fathi, H., Ghaemi, M., & Mozhgani, S.-H. (2023) · Figshare · doi:10.6084/m9.figshare.22608955
Paixao, E. S., Wong, K. L. M., Alves, F. J. O., de Araújo Oliveira, V., Silva, T. C., Júnior, J. B., Machado, T. M., Pinto, E. P., Boaventura, V. S., Penna, G. O., et al. (2022) · Figshare · doi:10.6084/m9.figshare.19518522
Dudley, M. Z., Omer, S. B., O’Leary, S. T., Limaye, R. J., Ellingson, M. K., Spina, C. I., Brewer, S. E., Bednarczyk, R. A., Chamberlain, A. T., Malik, F., et al. (2022) · Figshare · doi:10.6084/m9.figshare.21592472
Piltch-Loeb, R., Balasubramanian, S., Robertson, M., Teasdale, C., Fleary, S., Sahr, J. N., Nash, D., Penrose, K., Chan, B. X. J., & Parcesepe, A. (2025) · medRxiv · doi:10.64898/2025.12.15.25342316
Metadata
- Authors
- Dagan, N., Barda, N., Biron-Shental, T., Makov-Assif, M., Key, C., Kohane, I. S., Hernán, M. A., Lipsitch, M., Hernandez-Diaz, S., Reis, B. Y., & Balicer, R. D.
- Affiliations
- Ben-Gurion University of the Negev (IL)
- Clalit Health Services (IL)
- Harvard University (US)
- Boston Children's Hospital (US)
- Corresponding author
- Balicer, Ran D.
- ORCID
- Venue
- Nature Medicine
- Published
- 2021-09-07
- Volume
- 27
- Issue
- 10
- Pages
- 1693-1695
- ISSN
- 1078-8956 (ISSN-L)
- 1546-170X
- OpenAlex
- W3180834485
- Cited by
- 312
- References
- 13
- Citations by year
- 2026: 12 · 2025: 27 · 2024: 38 · 2023: 86 · 2022: 130 · 2021: 19
- FWCI
- 21.68
- Type
- journal article
- Language
- en
- Open access
- bronze
- doi.org
- Locations
- Nature Medicine (publishedVersion)
- Research Square (acceptedVersion, cc-by)
- PubMed (publishedVersion)
- Digital Access to Scholarship at Harvard (DASH) (Harvard University) (acceptedVersion)
- Funders
- Ivan and Francesca Berkowitz Family Living Laboratory at Harvard Medical School
- Morris-Singer Fund
- Topics
- Health Sciences › Medicine › Infectious Diseases › SARS-CoV-2 and COVID-19 Research
- Health Sciences › Medicine › Obstetrics and Gynecology › COVID-19 Impact on Reproduction
- Social Sciences › Health › Vaccine Coverage and Hesitancy
- Keywords
- BNT162b2 mRNA vaccine, COVID-19 vaccines, pregnancy, vaccine effectiveness, COVID-19 pandemic, COVID-19 hospitalization, maternal immunization
- MeSH terms
- COVID-19, SARS-CoV-2, COVID-19 Vaccines, BNT162 Vaccine, Adolescent, Adult, Female, Humans, Pregnancy, Pregnancy Complications, Infectious, Cohort Studies, Incidence, Young Adult
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
