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Possible intrauterine SARS-CoV-2 infection: Positive nucleic acid testing results and consecutive positive SARS-CoV-2-specific antibody levels within 50 days after birth.

ABSTRACT: Whether severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) affects the fetus in utero is important to the well-being of the mother and neonate. We report the case of a full-term neonate born to a mother who developed symptoms of coronavirus disease 2019 (COVID-19) at 32 weeks of gestation. The placental pathology showed slight local inflammation. Serial quantitative antibody measurements in the neonate showed elevated levels of IgM on the day of birth and a gradual decline to negative levels within 28 days of life; the levels of IgG declined gradually, but IgG was still positive on day 50 of life. The sequential dynamic changes in antibody levels in the neonate were consistent with those in his mother. One-step reverse transcriptase droplet digital PCR testing for SARS-CoV-2 nucleic acid in throat and anal swabs showed positive results (750 and 892copies/ml) on day 7 of life and negative results on day 14 of life. The neonate had no symptoms of COVID-19. This report enables us to re-evaluate the significance of IgM detection in intrauterine SARS-CoV-2 infection and presents a favorable prognosis for the neonate with long-term exposure to maternal COVID-19, despite a high possibility of intrauterine infection.

SUBMITTER: Gao J

PROVIDER: S-EPMC7409835 | biostudies-literature | 2020 Oct

REPOSITORIES: biostudies-literature

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Possible intrauterine SARS-CoV-2 infection: Positive nucleic acid testing results and consecutive positive SARS-CoV-2-specific antibody levels within 50 days after birth.

Gao Jinzhi J Hu Xiaolin X Sun Xuan X Luo Xiaoping X Chen Ling L

International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases 20200806

Whether severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) affects the fetus in utero is important to the well-being of the mother and neonate. We report the case of a full-term neonate born to a mother who developed symptoms of coronavirus disease 2019 (COVID-19) at 32 weeks of gestation. The placental pathology showed slight local inflammation. Serial quantitative antibody measurements in the neonate showed elevated levels of IgM on the day of birth and a gradual decline to negative ...[more]

PMID: 32771637

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Project description:BackgroundReports of psychiatric morbidity associated with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection tend to be limited by geography and patients' clinical status. Representative samples are needed to inform service planning and research.AimsTo describe the psychiatric morbidity associated with SARS-CoV-2 infection (confirmed by real-time polymerase chain reaction) in referrals to a consultation-liaison psychiatry service in Qatar.MethodRetrospective review of 50 consecutive referrals.ResultsMost patients were male. Median age was 39.5 years. Thirty-one patients were symptomatic (upper respiratory tract symptoms or pneumonia) for coronavirus disease 2019 (COVID-19) and 19 were asymptomatic (no characteristic physical symptoms of COVID-19 infection). Seventeen patients (34%) had a past psychiatric history including eight with bipolar I disorder or psychosis, all of whom relapsed. Thirty patients (60%) had physical comorbidity. The principal psychiatric diagnoses made by the consultation-liaison team were delirium (n = 13), psychosis (n = 9), acute stress reaction (n = 8), anxiety disorder (n = 8), depression (n = 8) and mania (n = 8). Delirium was confined to the COVID-19 symptomatic group (the exception being one asymptomatic patient with concurrent physical illness). The other psychiatric diagnoses spanned the symptomatic and asymptomatic patients with COVID. One patient with COVID-19 pneumonia experienced an ischaemic stroke. Approximately half the patients with mania and psychosis had no past psychiatric history. Three patients self-harmed. The commonest psychiatric symptoms were sleep disturbance (70%), anxiety (64%), agitation (50%), depressed mood (42%) and irritability (36%).ConclusionsA wide range of psychiatric morbidity is associated with SARS-CoV-2 infection and is seen in symptomatic and asymptomatic individuals. Cases of psychosis and mania represented relapses in people with schizophrenia and bipolar disorder and also new onset cases.

Dataset Information

Possible intrauterine SARS-CoV-2 infection: Positive nucleic acid testing results and consecutive positive SARS-CoV-2-specific antibody levels within 50 days after birth.

Publications

Possible intrauterine SARS-CoV-2 infection: Positive nucleic acid testing results and consecutive positive SARS-CoV-2-specific antibody levels within 50 days after birth.

Similar Datasets

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