PMID- 35567293 OWN - NLM STAT- MEDLINE DCOM- 20220517 LR - 20220716 IS - 1941-5923 (Electronic) IS - 1941-5923 (Linking) VI - 23 DP - 2022 May 14 TI - Case Series of Successful Intravenous Immunoglobulin (IVIG) Treatment in 4 Pregnant Patients with Severe COVID-19-Induced Hypoxia. PG - e936734 LID - 10.12659/AJCR.936734 [doi] AB - BACKGROUND Despite unprecedented speed in the execution of the COVID-19 vaccine and therapeutic clinical trials, pregnant patients have been largely excluded from initial studies. In addition, pregnant patients who are unvaccinated against SARS-CoV-2 have greater morbidity risk with severe COVID-19 disease as compared to patients of similar age and comorbidity status. Intravenous immunoglobulin (IVIG) has been deemed safe in pregnancy in other diseases. Prior data demonstrate the possible benefit of utilizing IVIG for the treatment in hospitalized patients with severe respiratory symptoms associated with COVID-19 active infections when administered within 14 days of COVID symptom onset. CASE REPORT We administered IVIG (Privigen(R), CSL Behring) 0.5 g/kg daily for 3 consecutive days to 4 pregnant patients (ages 24-34 years of age) who were hospitalized with moderate-to-severe COVID-19 and not vaccinated against SARS-CoV-2. All patients received concomitant glucocorticoid therapy. Gestational ages were 26, 17, 35, and 35 weeks. All patients were discharged home breathing room air after a mean hospital stay of 15 days. Two patients had uncomplicated cesarean section at 35 weeks during the hospitalization. The pre-term pregnancies at 17 and 26 weeks were intact at hospital discharge and resulted in normal vaginal deliveries at term. All 4 patients consented to participate in this case series report. CONCLUSIONS IVIG may be a safe treatment consideration in pregnant women with severe COVID-19 to avoid pregnancy complications. Its use warrants further study in pregnancy acute respiratory distress syndrome (ARDS) due to SARS-CoV-2, influenza, and other respiratory viruses to which pregnant patients are vulnerable. FAU - Geriak, Matthew AU - Geriak M AD - Department of Research, Sharp Healthcare, San Diego, CA, USA. FAU - McGrosso, Dominic AU - McGrosso D AD - Department of Pharmacology, University of California at San Diego, La Jolla, CA, USA. AD - Skaggs School of Pharmacy and Pharmaceutical Sciences, University of California at San Diego, La Jolla, CA, USA. FAU - Gonzalez, David J AU - Gonzalez DJ AD - Department of Pharmacology, University of California at San Diego, La Jolla, CA, USA. AD - Skaggs School of Pharmacy and Pharmaceutical Sciences, University of California at San Diego, La Jolla, CA, USA. FAU - Dehner, Matthew AU - Dehner M AD - Department of Pharmacy, Sharp Memorial Hospital, San Diego, CA, USA. FAU - Sakoulas, George AU - Sakoulas G AD - Department of Research, Sharp Healthcare, San Diego, CA, USA. AD - Department of Infectious Diseases, Sharp Rees-Stealy Medical Group, San Diego, CA, USA. AD - Collaborative to Halt Antibiotic-Resistant Microbes (CHARM), Department of Pediatrics, University of California at San Diego School of Medicine, La Jolla, CA, USA. LA - eng PT - Case Reports PT - Journal Article DEP - 20220514 PL - United States TA - Am J Case Rep JT - The American journal of case reports JID - 101489566 RN - 0 (COVID-19 Vaccines) RN - 0 (Immunoglobulins, Intravenous) SB - IM MH - Adult MH - *COVID-19 MH - COVID-19 Vaccines MH - Cesarean Section MH - Female MH - Humans MH - Hypoxia/etiology MH - Immunoglobulins, Intravenous/therapeutic use MH - Pregnancy MH - SARS-CoV-2 MH - Young Adult PMC - PMC9115731 COIS- Conflict of interest: Matthew Geriak, Dominic McGrosso, David J. Gonzalez, Matthew Dehner: Nothing to disclose. George Sakoulas: Received speaking honoraria from Allergan, Sunovion and consulting fees from Allergan and Paratek Pharmaceuticals EDAT- 2022/05/15 06:00 MHDA- 2022/05/18 06:00 PMCR- 2022/05/14 CRDT- 2022/05/14 01:32 PHST- 2022/05/14 01:32 [entrez] PHST- 2022/05/15 06:00 [pubmed] PHST- 2022/05/18 06:00 [medline] PHST- 2022/05/14 00:00 [pmc-release] AID - 936734 [pii] AID - 10.12659/AJCR.936734 [doi] PST - epublish SO - Am J Case Rep. 2022 May 14;23:e936734. doi: 10.12659/AJCR.936734.