No abstract

Lung transplant recipients (LTR) with coronavirus disease 2019 (COVID‐19) may have higher mortality than non‐lung solid organ transplant recipients (SOTR), but direct comparisons are limited. Risk factors for mortality specifically in LTR have not been explored. We performed a multicenter cohort study of adult SOTR with COVID‐19 to compare mortality by 28 days between hospitalized LTR and non‐lung SOTR. Multivariable logistic regression models were used to assess comorbidity‐adjusted mortality among LTR vs. non‐lung SOTR and to determine risk factors for death in LTR. Of 1,616 SOTR with COVID‐19, 1,081 (66%) were hospitalized including 120/159 (75%) LTR and 961/1457 (66%) non‐lung SOTR (p = .02). Mortality was higher among LTR compared to non‐lung SOTR (24% vs. 16%, respectively, p = .032), and lung transplant was independently associated with death after adjusting for age and comorbidities (aOR 1.7, 95% CI 1.0–2.6, p = .04). Among LTR, chronic lung allograft dysfunction (aOR 3.3, 95% CI 1.0–11.3, p = .05) was the only independent risk factor for mortality and age >65 years, heart failure and obesity were not independently associated with death. Among SOTR hospitalized for COVID‐19, LTR had higher mortality than non‐lung SOTR. In LTR, chronic allograft dysfunction was independently associated with mortality.

y Both authors have contributed equally to this work. Donor-derived Strongyloides stercoralis infections in transplant recipients are a rare but recognized complication. In this case series, we report donor-derived allograft transmission of Strongyloides in three solid organ transplant recipients. Following detection of infection in heart and kidney-pancreas recipients at two different transplant centers, a third recipient from the same donor was identified and diagnosed.S. stercoralis larvae were detected in duodenal aspirates, bronchial washings, cerebrospinal fluid, urine and stool specimens. Treatment with ivermectin and albendazole was successful in two of the three patients identified. The Centers for Disease Control and Prevention was contacted and performed an epidemiologic investigation. Donor serology was strongly positive for S. stercoralis antibodies on retrospective testing while all pretransplant recipient serum was negative. There should be a high index of suspicion for parasitic infection in transplant recipients and donors from endemic regions of the world. This case series underscores the need for expanded transplant screening protocols for Strongyloides. Positive serologic or stool tests should prompt early treatment or prophylaxis in donors and recipients as well as timely notification of organ procurement organizations and transplant centers.

bFebrile travelers from countries with unique endemic pathogens pose a significant diagnostic challenge. In this report, we describe the case of a Tongan man presenting with fever, rash, and altered mental status. The diagnosis of Chikungunya encephalitis was made using a laboratory-developed real-time RT-PCR and serologic testing. CASE REPORT

Conclusion: Our findings showed minority groups were more likely to have a positive COVID-19 test. Latinx patients were more than twice as likely to require intubation compared to white patients. Age, Sex, Triage Acuity Level, and non-White Race were significantly associated with mortality. This data suggests non-White patients are more likely to contract and suffer from Covid-19. These findings show minority groups have a greater need for ventilators and other resources associated with severe Covid-19. In the event of resource shortages, they should be directed to minority communities.