ABSTRACT
We report the occurrence of the adult-onset type of Kawasaki disease (KD) with classic mucocutaneous manifestations of KD, cholestatic liver disease, multiple splenic infarcts, and residual multiple coronary artery dilatations in a previously healthy 14-year-old male adolescent 16 days after having received one dose of the BNT162b2 coronavirus disease 2019 (COVID-19) mRNA vaccine. First, the report serves to highlight the diagnostic challenges of adult-onset KD often resulting in therapeutic delay and the frequently reported occurrence of persistent cardiovascular sequelae. Second, the report emphasizes that the temporal association of KD with the administration of a COVID-19 vaccine will likely be a frequent constellation in the near future, raising questions of a causative association. While there is currently no evidence of such an association in persons above 5 years of age, large-scale vaccination of children below 5 years of age will require close surveillance of vaccine-related adverse events. [ FROM AUTHOR] Copyright of Journal of Pediatric Infectious Diseases is the property of Thieme Medical Publishing Inc. and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full . (Copyright applies to all s.)
ABSTRACT
We report the occurrence of the adult-onset type of Kawasaki disease (KD) with classic mucocutaneous manifestations of KD, cholestatic liver disease, multiple splenic infarcts, and residual multiple coronary artery dilatations in a previously healthy 14-year-old male adolescent 16 days after having received one dose of the BNT162b2 coronavirus disease 2019 (COVID-19) mRNA vaccine. First, the report serves to highlight the diagnostic challenges of adult-onset KD often resulting in therapeutic delay and the frequently reported occurrence of persistent cardiovascular sequelae. Second, the report emphasizes that the temporal association of KD with the administration of a COVID-19 vaccine will likely be a frequent constellation in the near future, raising questions of a causative association. While there is currently no evidence of such an association in persons above 5 years of age, large-scale vaccination of children below 5 years of age will require close surveillance of vaccine-related adverse events.
ABSTRACT
There have recently been reports of unusual outbreaks of respiratory infections in children due to influenza virus and respiratory syncytial virus (RSV) during the summer in the southern hemisphere. This phenomenon is attributed to the termination of the drastic hygiene measures to contain the pandemic triggered by the coronavirus disease 2019 (COVID-19). The affected children were much older than anticipated. Coincident with the end of the present lockdown in summer, a similar situation could develop in Germany. Physicians and hospitals should be alerted to such a possibility. Interseasonal vaccines are not available for influenza but passive immunization against RSV could help to protect infants for whom appropriate indications exist according to the guidelines.
ABSTRACT
BACKGROUND: There is currently a dramatic increase in the number of COVID-19 cases worldwide, and further drastic restrictions in our daily life will be necessary to contain this pandemic. The implications of restrictive measures like social-distancing and mouth-nose protection on patients with chronic respiratory diseases have hardly been investigated. METHODS: Our survey, was conducted within the All Age Asthma Cohort (ALLIANCE), a multicenter longitudinal observational study. We assessed the effects of COVID-19 imposed social isolation and use of facial masks, on asthma course and mental health in patients with asthma and wheezing. RESULTS: We observed a high rate of problems associated with using facemasks and a significant reduction in the use of routine medical care. In addition to unsettling impacts, such as an increase in depression symptoms in adults, an astonishing and pleasing effect was striking: preschool children experienced an improvement in disease condition during the lockdown. This improvement can be attributed to a significant reduction in exposure to viral infections. CONCLUSION: Long-term observation of this side effect may help improve our understanding of the influence of viral infections on asthma in early childhood.
ABSTRACT
We report the unprecedented complete absence of pediatric enteroviral meningitis in 2020 in the area of Bern, Switzerland. Presumably an unintended effect of coronavirus disease 2019 public health measures, this finding highlights the potential of community-wide nonpharmaceutical interventions for controlling the circulation of a major pediatric pathogen, which is mainly transmitted by the fecal-oral route.