{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2024,2,10]],"date-time":"2024-02-10T00:38:02Z","timestamp":1707525482666},"reference-count":51,"publisher":"Springer Science and Business Media LLC","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2023,11,30]]},"DOI":"10.7759\/cureus.49730","type":"journal-article","created":{"date-parts":[[2023,11,30]],"date-time":"2023-11-30T17:47:38Z","timestamp":1701366458000},"source":"Crossref","is-referenced-by-count":0,"title":["Maternal Seroprevalence and Placental Transfer of COVID-19 Antibodies in Pregnancy: A Hospital-Based Study"],"prefix":"10.7759","author":[{"given":"Joseph","family":"Okoeguale","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Okelue E","family":"Okobi","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Emmanuella  C","family":"Ojukwu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Onyinyechukwu B","family":"Nwachukwu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Caroline C","family":"Okoroafor","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.51542\/ijscia.v2i4.33","article-title":"A year retrospective study on the morbidity and mortality pattern of covid-19 patients in an isolation facility in Benin City, Nigeria","volume":"2","author":"Evbayekha EO","year":"2021","unstructured":"Evbayekha EO, Okorare O, Okobi EO, et al.. A year retrospective study on the morbidity and mortality pattern of covid-19 patients in an isolation facility in Benin City, Nigeria. IJSCIA. 2021, 2:659-63. 10.51542\/ijscia.v2i4.33","journal-title":"IJSCIA"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jmii.2020.02.012","article-title":"Asymptomatic carrier state, acute respiratory disease, and pneumonia due to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2): facts and myths","volume":"53","author":"Lai CC","year":"2020","unstructured":"Lai CC, Liu YH, Wang CY, et al.. Asymptomatic carrier state, acute respiratory disease, and pneumonia due to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2): facts and myths. J Microbiol Immunol Infect. 2020, 53:404-12. 10.1016\/j.jmii.2020.02.012","journal-title":"J Microbiol Immunol Infect"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0234765","article-title":"The prevalence of symptoms in 24,410 adults infected by the novel coronavirus (SARS-CoV-2; COVID-19): a systematic review and meta-analysis of 148 studies from 9 countries","volume":"15","author":"Grant MC","year":"2020","unstructured":"Grant MC, Geoghegan L, Arbyn M, Mohammed Z, McGuinness L, Clarke EL, Wade RG. The prevalence of symptoms in 24,410 adults infected by the novel coronavirus (SARS-CoV-2; COVID-19): a systematic review and meta-analysis of 148 studies from 9 countries. PLoS One. 2020, 15:10.1371\/journal.pone.0234765","journal-title":"PLoS One"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1016\/j.virusres.2014.03.018","article-title":"Serological assays for emerging coronaviruses: challenges and pitfalls","volume":"194","author":"Meyer B","year":"2014","unstructured":"Meyer B, Drosten C, M\u00fcller MA. Serological assays for emerging coronaviruses: challenges and pitfalls. Virus Res. 2014, 194:175-83. 10.1016\/j.virusres.2014.03.018","journal-title":"Virus Res"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1093\/cid\/ciaa344","article-title":"Antibody responses to SARS-CoV-2 in patients of novel coronavirus disease 2019","volume":"71","author":"Zhao J","year":"2020","unstructured":"Zhao J, Yuan Q, Wang H, et al.. Antibody responses to SARS-CoV-2 in patients of novel coronavirus disease 2019. Clin Infect Dis. 2020, 71:2027-34. 10.1093\/cid\/ciaa344","journal-title":"Clin Infect Dis"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.3201%2Feid2607.201595","article-title":"Evidence supporting transmission of severe acute respiratory syndrome coronavirus 2 while presymptomatic or asymptomatic","volume":"26","author":"Furukawa NW","year":"2020","unstructured":"Furukawa NW, Brooks JT, Sobel J. Evidence supporting transmission of severe acute respiratory syndrome coronavirus 2 while presymptomatic or asymptomatic. Emerg Infect Dis. 2020, 26:10.3201%2Feid2607.201595","journal-title":"Emerg Infect Dis"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1155\/2015\/867587","article-title":"Influenza and pregnancy: a review of the literature from India","volume":"2015","author":"Bhalerao-Gandhi A","year":"2015","unstructured":"Bhalerao-Gandhi A, Chhabra P, Arya S, Simmerman JM. Influenza and pregnancy: a review of the literature from India. Infect Dis Obstet Gynecol. 2015, 2015:867587. 10.1155\/2015\/867587","journal-title":"Infect Dis Obstet Gynecol"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.3201\/eid2508.181299","article-title":"Retrospective cohort study of Lassa fever in pregnancy, Southern Nigeria","volume":"25","author":"Okogbenin S","year":"2019","unstructured":"Okogbenin S, Okoeguale J, Akpede G, et al.. Retrospective cohort study of Lassa fever in pregnancy, Southern Nigeria. Emerg Infect Dis. 2019, 25:1494-500. 10.3201\/eid2508.181299","journal-title":"Emerg Infect Dis"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1002\/bdra.23558","article-title":"Ebola virus disease and pregnancy: a review of the current knowledge of Ebola virus pathogenesis, maternal, and neonatal outcomes","volume":"109","author":"Bebell LM","year":"2017","unstructured":"Bebell LM, Oduyebo T, Riley LE. Ebola virus disease and pregnancy: a review of the current knowledge of Ebola virus pathogenesis, maternal, and neonatal outcomes. Birth Defects Res. 2017, 109:353-62. 10.1002\/bdra.23558","journal-title":"Birth Defects Res"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1136\/bmj.m627","article-title":"Covid-19: a puzzle with many missing pieces","volume":"368","author":"Vetter P","year":"2020","unstructured":"Vetter P, Eckerle I, Kaiser L. Covid-19: a puzzle with many missing pieces. BMJ. 2020, 368:m627. 10.1136\/bmj.m627","journal-title":"BMJ"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1001\/jama.2020.2648","article-title":"Characteristics of and important lessons from the coronavirus disease 2019 (COVID-19) outbreak in China: summary of a report of 72 314 cases from the Chinese Center for Disease Control and Prevention","volume":"323","author":"Wu Z","year":"2020","unstructured":"Wu Z, McGoogan JM. Characteristics of and important lessons from the coronavirus disease 2019 (COVID-19) outbreak in China: summary of a report of 72 314 cases from the Chinese Center for Disease Control and Prevention. JAMA. 2020, 323:1239-42. 10.1001\/jama.2020.2648","journal-title":"JAMA"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1016\/j.ajogmf.2020.100118","article-title":"Coronavirus disease 2019 infection among asymptomatic and symptomatic pregnant women: two weeks of confirmed presentations to an affiliated pair of New York City hospitals","volume":"2","author":"Breslin N","year":"2020","unstructured":"Breslin N, Baptiste C, Gyamfi-Bannerman C, et al.. Coronavirus disease 2019 infection among asymptomatic and symptomatic pregnant women: two weeks of confirmed presentations to an affiliated pair of New York City hospitals. Am J Obstet Gynecol MFM. 2020, 2:100118. 10.1016\/j.ajogmf.2020.100118","journal-title":"Am J Obstet Gynecol MFM"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(20)31482-3","article-title":"SARS-CoV-2 seroprevalence in COVID-19 hotspots","volume":"396","author":"Eckerle I","year":"2020","unstructured":"Eckerle I, Meyer B. SARS-CoV-2 seroprevalence in COVID-19 hotspots. Lancet. 2020, 396:514-5. 10.1016\/S0140-6736(20)31482-3","journal-title":"Lancet"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(20)31304-0","article-title":"Seroprevalence of anti-SARS-CoV-2 IgG antibodies in Geneva, Switzerland (SEROCoV-POP): a population-based study","volume":"396","author":"Stringhini S","year":"2020","unstructured":"Stringhini S, Wisniak A, Piumatti G, et al.. Seroprevalence of anti-SARS-CoV-2 IgG antibodies in Geneva, Switzerland (SEROCoV-POP): a population-based study. Lancet. 2020, 396:313-9. 10.1016\/S0140-6736(20)31304-0","journal-title":"Lancet"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1101\/2020.04.15.20066407","article-title":"Evaluation of antibody testing for SARS-Cov-2 using ELISA and lateral flow immunoassays [PREPRINT]","volume":"2","author":"Adams ER","year":"2020","unstructured":"Adams ER, Ainsworth M, Anand R, et al.. Evaluation of antibody testing for SARS-Cov-2 using ELISA and lateral flow immunoassays [PREPRINT]. medRxiv. 2020, 2:1-24. 10.1101\/2020.04.15.20066407","journal-title":"medRxiv"},{"key":"ref16","unstructured":"\"Immunity passports\" in the context of COVID-19. (2020). Accessed. November 30, 2023: https:\/\/www.who.int\/news-room\/commentaries\/detail\/immunity-passports-in-the-context-of-covid-19."},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1001\/jama.2020.6170","article-title":"The promise and peril of antibody testing for COVID-19","volume":"323","author":"Abbasi J","year":"2020","unstructured":"Abbasi J. The promise and peril of antibody testing for COVID-19. JAMA. 2020, 323:1881-3. 10.1001\/jama.2020.6170","journal-title":"JAMA"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1001\/jama.2020.8259","article-title":"Interpreting diagnostic tests for SARS-CoV-2","volume":"323","author":"Sethuraman N","year":"2020","unstructured":"Sethuraman N, Jeremiah SS, Ryo A. Interpreting diagnostic tests for SARS-CoV-2. JAMA. 2020, 323:2249-51. 10.1001\/jama.2020.8259","journal-title":"JAMA"},{"key":"ref19","doi-asserted-by":"crossref","DOI":"10.1038\/s41586-020-2456-9","article-title":"Convergent antibody responses to SARS\u2010CoV\u20102 infection in convalescent individuals","volume":"584","author":"Robbiani DF","year":"2020","unstructured":"Robbiani DF, Gaebler C, Muecksch F, et al.. Convergent antibody responses to SARS\u2010CoV\u20102 infection in convalescent individuals. Nature. 2020, 584:437-2.","journal-title":"Nature"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1126\/sciimmunol.abe5511","article-title":"Persistence of serum and saliva antibody responses to SARS-CoV-2 spike antigens in COVID-19 patients","volume":"5","author":"Isho B","year":"2020","unstructured":"Isho B, Abe KT, Zuo M, et al.. Persistence of serum and saliva antibody responses to SARS-CoV-2 spike antigens in COVID-19 patients. Sci Immunol. 2020, 5:10.1126\/sciimmunol.abe5511","journal-title":"Sci Immunol"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1055\/s-0040-1712529","article-title":"COVID-19 in pregnant women: case series from one large New York City obstetrical practice","volume":"37","author":"Fox NS","year":"2020","unstructured":"Fox NS, Melka S. COVID-19 in pregnant women: case series from one large New York City obstetrical practice. Am J Perinatol. 2020, 37:1002-4. 10.1055\/s-0040-1712529","journal-title":"Am J Perinatol"},{"key":"ref22","doi-asserted-by":"crossref","unstructured":"City provides update on COVID-19 for Wednesday, June 3, 2020. (2020). Accessed. April 23, 2023: http:\/\/www.phila.gov\/2020-06-03-city-provides-update-on-covid-19-for-wednesday-june-3-2020\/.","DOI":"10.1016\/j.fopow.2020.07.009"},{"key":"ref23","article-title":"Asymptomatic versus symptomatic SARS-CoV-2 infection: a cross-sectional seroprevalence study","volume":"50","author":"El-Ghitany EM","year":"2022","unstructured":"El-Ghitany EM, Hashish MH, Farghaly AG, Omran EA, Osman NA, Fekry MM. Asymptomatic versus symptomatic SARS-CoV-2 infection: a cross-sectional seroprevalence study. Trop Med Health. 2022, 50:98.","journal-title":"Trop Med Health"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1002\/jmv.25989","article-title":"A comparison study of SARS-CoV-2 IgG antibody between male and female COVID-19 patients: a possible reason underlying different outcome between sex","volume":"92","author":"Zeng F","year":"2020","unstructured":"Zeng F, Dai C, Cai P, et al.. A comparison study of SARS-CoV-2 IgG antibody between male and female COVID-19 patients: a possible reason underlying different outcome between sex. J Med Virol. 2020, 92:2050-4. 10.1002\/jmv.25989","journal-title":"J Med Virol"},{"key":"ref25","unstructured":"NCDC and NIMR release findings of COVID-19 household seroprevalence surveys in four states of Nigeria. (2021). Accessed. November 30, 2023: https:\/\/ncdc.gov.ng\/news\/323\/ncdc-and-nimr-release-findings-of-covid-19-household-seroprevalence-surveys-in-four-stat...."},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1016%2Fj.ajogmf.2020.100142","article-title":"Coronavirus disease 2019 antibody testing in pregnancy","volume":"2","author":"Zullo F","year":"2020","unstructured":"Zullo F, Di Mascio D, Saccone G. Coronavirus disease 2019 antibody testing in pregnancy. Am J Obstet Gynecol. 2020, 2:100142. 10.1016%2Fj.ajogmf.2020.100142","journal-title":"Am J Obstet Gynecol"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1016\/j.cca.2020.06.004","article-title":"SARS-CoV-2 antibody characterization in emergency department, hospitalized and convalescent patients by two semi-quantitative immunoassays","volume":"509","author":"Yang HS","year":"2020","unstructured":"Yang HS, Racine-Brzostek SE, Lee WT, et al.. SARS-CoV-2 antibody characterization in emergency department, hospitalized and convalescent patients by two semi-quantitative immunoassays. Clin Chim Acta. 2020, 509:117-25. 10.1016\/j.cca.2020.06.004","journal-title":"Clin Chim Acta"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1038\/s41591-020-0897-1","article-title":"Antibody responses to SARS-CoV-2 in patients with COVID-19","volume":"26","author":"Long QX","year":"2020","unstructured":"Long QX, Liu BZ, Deng HJ, et al.. Antibody responses to SARS-CoV-2 in patients with COVID-19. Nat Med. 2020, 26:845-8. 10.1038\/s41591-020-0897-1","journal-title":"Nat Med"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.3389\/fmolb.2020.00157","article-title":"Immune phenotyping based on the neutrophil-to-lymphocyte ratio and IgG level predicts disease severity and outcome for patients with COVID-19","volume":"7","author":"Zhang B","year":"2020","unstructured":"Zhang B, Zhou X, Zhu C, et al.. Immune phenotyping based on the neutrophil-to-lymphocyte ratio and IgG level predicts disease severity and outcome for patients with COVID-19. Front Mol Biosci. 2020, 7:157. 10.3389\/fmolb.2020.00157","journal-title":"Front Mol Biosci"},{"key":"ref30","doi-asserted-by":"publisher","DOI":"10.1038\/s41591-020-0965-6","article-title":"Clinical and immunological assessment of asymptomatic SARS-CoV-2 infections","volume":"26","author":"Long QX","year":"2020","unstructured":"Long QX, Tang XJ, Shi QL, et al.. Clinical and immunological assessment of asymptomatic SARS-CoV-2 infections. Nat Med. 2020, 26:1200-4. 10.1038\/s41591-020-0965-6","journal-title":"Nat Med"},{"key":"ref31","doi-asserted-by":"publisher","DOI":"10.1016\/S1473-3099(20)30322-4","article-title":"The important role of serology for COVID-19 control","volume":"20","author":"Winter AK","year":"2020","unstructured":"Winter AK, Hegde ST. The important role of serology for COVID-19 control. Lancet Infect Dis. 2020, 20:758-9. 10.1016\/S1473-3099(20)30322-4","journal-title":"Lancet Infect Dis"},{"key":"ref32","doi-asserted-by":"publisher","DOI":"10.1111\/ajo.13204","article-title":"COVID-19 and pregnancy: a review of clinical characteristics, obstetric outcomes and vertical transmission","volume":"60","author":"Pettirosso E","year":"2020","unstructured":"Pettirosso E, Giles M, Cole S, Rees M. COVID-19 and pregnancy: a review of clinical characteristics, obstetric outcomes and vertical transmission. Aust N Z J Obstet Gynaecol. 2020, 60:640-59. 10.1111\/ajo.13204","journal-title":"Aust N Z J Obstet Gynaecol"},{"key":"ref33","doi-asserted-by":"publisher","DOI":"10.1038\/s41467-020-17436-6","article-title":"Transplacental transmission of SARS-CoV-2 infection","volume":"11","author":"Vivanti AJ","year":"2020","unstructured":"Vivanti AJ, Vauloup-Fellous C, Prevot S, et al.. Transplacental transmission of SARS-CoV-2 infection. Nat Commun. 2020, 11:3572. 10.1038\/s41467-020-17436-6","journal-title":"Nat Commun"},{"key":"ref34","doi-asserted-by":"publisher","DOI":"10.1055\/s-0040-1710050","article-title":"Severe COVID-19 during pregnancy and possible vertical transmission","volume":"37","author":"Alzamora MC","year":"2020","unstructured":"Alzamora MC, Paredes T, Caceres D, Webb CM, Valdez LM, La Rosa M. Severe COVID-19 during pregnancy and possible vertical transmission. Am J Perinatol. 2020, 37:861-5. 10.1055\/s-0040-1710050","journal-title":"Am J Perinatol"},{"key":"ref35","doi-asserted-by":"publisher","DOI":"10.1001\/jama.2020.4861","article-title":"Antibodies in infants born to mothers with COVID-19 pneumonia","volume":"323","author":"Zeng H","year":"2020","unstructured":"Zeng H, Xu C, Fan J, Tang Y, Deng Q, Zhang W, Long X. Antibodies in infants born to mothers with COVID-19 pneumonia. JAMA. 2020, 323:1848-9. 10.1001\/jama.2020.4861","journal-title":"JAMA"},{"key":"ref36","doi-asserted-by":"publisher","DOI":"10.1055\/s-0040-1715643","article-title":"A case report to assess passive immunity in a COVID positive pregnant patient","volume":"37","author":"Toner LE","year":"2020","unstructured":"Toner LE, Gelber SE, Pena JA, Fox NS, Rebarber A. A case report to assess passive immunity in a COVID positive pregnant patient. Am J Perinatol. 2020, 37:1280-2. 10.1055\/s-0040-1715643","journal-title":"Am J Perinatol"},{"key":"ref37","doi-asserted-by":"publisher","DOI":"10.1590\/1806-9282.66.7.880","article-title":"Accuracy of polymerase chain reaction (PCR) test in the diagnosis of acute respiratory syndrome due to coronavirus: a systematic review and meta-analysis","volume":"66","author":"Floriano I","year":"2020","unstructured":"Floriano I, Silvinato A, Bernardo WM, Reis JC, Soledade G. Accuracy of polymerase chain reaction (PCR) test in the diagnosis of acute respiratory syndrome due to coronavirus: a systematic review and meta-analysis. Rev Assoc Med Bras (1992). 2020, 66:880-8. 10.1590\/1806-9282.66.7.880","journal-title":"Rev Assoc Med Bras (1992)"},{"key":"ref38","unstructured":"U.S. Food and Drug Administration. COVID-19 test basics. (2020). Accessed. November 25, 2020: https:\/\/www.fda.gov\/consumers\/consumer-updates\/covid-19-test-basics."},{"key":"ref39","doi-asserted-by":"publisher","DOI":"10.1186\/s40779-020-0233-6","article-title":"A rapid advice guideline for the diagnosis and treatment of 2019 novel coronavirus (2019-nCoV) infected pneumonia (standard version)","volume":"7","author":"Jin YH","year":"2020","unstructured":"Jin YH, Cai L, Cheng ZS, et al.. A rapid advice guideline for the diagnosis and treatment of 2019 novel coronavirus (2019-nCoV) infected pneumonia (standard version). Mil Med Res. 2020, 7:4. 10.1186\/s40779-020-0233-6","journal-title":"Mil Med Res"},{"key":"ref40","doi-asserted-by":"publisher","DOI":"10.1056\/NEJMc2001737","article-title":"SARS-CoV-2 viral load in upper respiratory specimens of infected patients","volume":"382","author":"Zou L","year":"2020","unstructured":"Zou L, Ruan F, Huang M, et al.. SARS-CoV-2 viral load in upper respiratory specimens of infected patients. N Engl J Med. 2020, 382:1177-9. 10.1056\/NEJMc2001737","journal-title":"N Engl J Med"},{"key":"ref41","doi-asserted-by":"publisher","DOI":"10.3390\/ijerph19127257","article-title":"Seroprevalence of SARS-CoV-2 antibodies in Africa: a systematic review and meta-analysis","volume":"19","author":"Hajissa K","year":"2022","unstructured":"Hajissa K, Islam MA, Hassan SA, Zaidah AR, Ismail N, Mohamed Z. Seroprevalence of SARS-CoV-2 antibodies in Africa: a systematic review and meta-analysis. Int J Environ Res Public Health. 2022, 19:7257. 10.3390\/ijerph19127257","journal-title":"Int J Environ Res Public Health"},{"key":"ref42","doi-asserted-by":"publisher","DOI":"10.7759\/cureus.27690","article-title":"SARS-CoV-2 Seroprevalence at an Urban Hospital in Haiti","volume":"14","author":"Price R","year":"2022","unstructured":"Price R, Cho J, Nelson S. SARS-CoV-2 Seroprevalence at an Urban Hospital in Haiti. Cureus. 2022, 14:e27690. 10.7759\/cureus.27690","journal-title":"Cureus"},{"key":"ref43","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0248946","article-title":"Comparison of seroprevalence of SARS-CoV-2 infections with cumulative and imputed COVID-19 cases: systematic review","volume":"16","author":"Byambasuren O","year":"2021","unstructured":"Byambasuren O, Dobler CC, Bell K, Rojas DP, Clark J, McLaws ML, Glasziou P. Comparison of seroprevalence of SARS-CoV-2 infections with cumulative and imputed COVID-19 cases: systematic review. PLoS One. 2021, 16:e0248946. 10.1371\/journal.pone.0248946","journal-title":"PLoS One"},{"key":"ref44","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pntd.0001839","article-title":"Molecular diagnostics for lassa fever at Irrua specialist teaching hospital, Nigeria: lessons learnt from two years of laboratory operation","volume":"6","author":"Asogun DA","year":"2012","unstructured":"Asogun DA, Adomeh DI, Ehimuan J, et al.. Molecular diagnostics for lassa fever at Irrua specialist teaching hospital, Nigeria: lessons learnt from two years of laboratory operation. PLoS Negl Trop Dis. 2012, 6:e1839. 10.1371\/journal.pntd.0001839","journal-title":"PLoS Negl Trop Dis"},{"key":"ref45","doi-asserted-by":"publisher","DOI":"10.2807\/1560-7917.ES.2020.25.31.2001369","article-title":"Repeated leftover serosurvey of SARS-CoV-2 IgG antibodies, Greece, March and April 2020","volume":"25","author":"Bogogiannidou Z","year":"2020","unstructured":"Bogogiannidou Z, Vontas A, Dadouli K, et al.. Repeated leftover serosurvey of SARS-CoV-2 IgG antibodies, Greece, March and April 2020. Euro Surveill. 2020, 25:10.2807\/1560-7917.ES.2020.25.31.2001369","journal-title":"Euro Surveill"},{"key":"ref46","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(20)31483-5","article-title":"Prevalence of SARS-CoV-2 in Spain (ENE-COVID): a nationwide, population-based seroepidemiological study","volume":"396","author":"Poll\u00e1n M","year":"2020","unstructured":"Poll\u00e1n M, P\u00e9rez-G\u00f3mez B, Pastor-Barriuso R, et al.. Prevalence of SARS-CoV-2 in Spain (ENE-COVID): a nationwide, population-based seroepidemiological study. Lancet. 2020, 396:535-44. 10.1016\/S0140-6736(20)31483-5","journal-title":"Lancet"},{"key":"ref47","article-title":"Seroprevalence of COVID-19 amongst health care workers in a tertiary care hospital of a metropolitan city from India","volume":"68","author":"Goenka M","year":"2020","unstructured":"Goenka M, Afzalpurkar S, Goenka U, et al.. Seroprevalence of COVID-19 amongst health care workers in a tertiary care hospital of a metropolitan city from India. J Assoc Physicians India. 2020, 68:14-9.","journal-title":"J Assoc Physicians India"},{"key":"ref48","doi-asserted-by":"publisher","DOI":"10.1093\/heapol\/czab133","article-title":"Seroprevalence and risk factors of COVID-19 in healthcare workers from 11 African countries: a scoping review and appraisal of existing evidence","volume":"37","author":"M\u00fcller SA","year":"2022","unstructured":"M\u00fcller SA, Wood RR, Hanefeld J, El-Bcheraoui C. Seroprevalence and risk factors of COVID-19 in healthcare workers from 11 African countries: a scoping review and appraisal of existing evidence. Health Policy Plan. 2022, 37:505-13. 10.1093\/heapol\/czab133","journal-title":"Health Policy Plan"},{"key":"ref49","doi-asserted-by":"publisher","DOI":"10.1086\/519845","article-title":"Maternal HIV infection and placental malaria reduce transplacental antibody transfer and tetanus antibody levels in newborns in Kenya","volume":"196","author":"Cumberland P","year":"2007","unstructured":"Cumberland P, Shulman CE, Maple PA, et al.. Maternal HIV infection and placental malaria reduce transplacental antibody transfer and tetanus antibody levels in newborns in Kenya. J Infect Dis. 2007, 196:550-7. 10.1086\/519845","journal-title":"J Infect Dis"},{"key":"ref50","doi-asserted-by":"publisher","DOI":"10.1136\/fn.79.3.f202","article-title":"Placental antibody transfer: influence of maternal HIV infection and placental malaria","volume":"79","author":"de Moraes-Pinto MI","year":"1998","unstructured":"de Moraes-Pinto MI, Verhoeff F, Chimsuku L, et al.. Placental antibody transfer: influence of maternal HIV infection and placental malaria. Arch Dis Child Fetal Neonatal Ed. 1998, 79:F202-5. 10.1136\/fn.79.3.f202","journal-title":"Arch Dis Child Fetal Neonatal Ed"},{"key":"ref51","doi-asserted-by":"publisher","DOI":"10.1128\/CVI.00270-15","article-title":"Reduced transplacental transfer of a subset of Epstein-Barr virus-specific antibodies to neonates of mothers infected with Plasmodium falciparum malaria during pregnancy","volume":"22","author":"Ogolla S","year":"2015","unstructured":"Ogolla S, Daud II, Asito AS, et al.. Reduced transplacental transfer of a subset of Epstein-Barr virus-specific antibodies to neonates of mothers infected with Plasmodium falciparum malaria during pregnancy. Clin Vaccine Immunol. 2015, 22:1197-205. 10.1128\/CVI.00270-15","journal-title":"Clin Vaccine Immunol"}],"container-title":["Cureus"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.cureus.com\/articles\/181518-maternal-seroprevalence-and-placental-transfer-of-covid-19-antibodies-in-pregnancy-a-hospital-based-study","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,2,9]],"date-time":"2024-02-09T20:07:40Z","timestamp":1707509260000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.cureus.com\/articles\/181518-maternal-seroprevalence-and-placental-transfer-of-covid-19-antibodies-in-pregnancy-a-hospital-based-study"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,11,30]]},"references-count":51,"URL":"https:\/\/doi.org\/10.7759\/cureus.49730","relation":{},"ISSN":["2168-8184"],"issn-type":[{"value":"2168-8184","type":"print"}],"subject":[],"published":{"date-parts":[[2023,11,30]]}}}