Retinal Vascular Events after mRNA and Adenoviral-Vectored COVID-19 Vaccines—A Case Series
Background: To describe cases of retinal vascular events shortly after administration of mRNA or adenoviral-vectored COVID-19 vaccines. Design: Retrospective, multicenter case series. Methods: Six cases of retinal vascular events shortly after receiving COVID-19 vaccines. Results: A 38-year-old, oth...
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oai:doaj.org-article:11e6209e8f554c7194600457d9e60c432021-11-25T19:11:32ZRetinal Vascular Events after mRNA and Adenoviral-Vectored COVID-19 Vaccines—A Case Series10.3390/vaccines91113492076-393Xhttps://doaj.org/article/11e6209e8f554c7194600457d9e60c432021-11-01T00:00:00Zhttps://www.mdpi.com/2076-393X/9/11/1349https://doaj.org/toc/2076-393XBackground: To describe cases of retinal vascular events shortly after administration of mRNA or adenoviral-vectored COVID-19 vaccines. Design: Retrospective, multicenter case series. Methods: Six cases of retinal vascular events shortly after receiving COVID-19 vaccines. Results: A 38-year-old, otherwise healthy male patient presented with branch retinal arterial occlusion four days after receiving his second dose of SARS-CoV-2 vaccination with Comirnaty<sup>®</sup> (BioNTech<sup>®</sup>, Mainz, Germany; Pfizer<sup>®</sup>, New York City, NY, USA). An 81-year-old female patient developed visual symptoms twelve days after the second dose of SARS-CoV-2 vaccination with Comirnaty<sup>®</sup> and was diagnosed with a combined arterial and venous occlusion in her right eye. A 40-year-old male patient noticed blurry vision five days after his first dose of SARS-CoV-2 vaccination with Comirnaty<sup>®</sup> and was diagnosed with venous stasis retinopathy in his left eye. A 67-year-old male was diagnosed with non-arteritic anterior ischemic optic neuropathy in his right eye four days after receiving the first dose of Vaxzevria<sup>®</sup> (AstraZeneca<sup>®</sup>, Cambridge, UK). A 32-year-old man presented with a sudden onset of a scotoma two days after receiving the second dose of SARS-CoV-2 vaccination with Spikevax<sup>®</sup> (Moderna, Cambridge, UK) and was diagnosed with a circumscribed nerve fiber infarction. A 21-year-old female patient developed an acute bilateral acute macular neuroretinopathy three days after receiving the first dose of SARS-CoV2-vaccine Vaxzevria<sup>®</sup> (AstraZeneca<sup>®</sup>, Cambridge, UK). Conclusion: This case series describes six cases of retinal vascular events shortly after receiving mRNA or adenoviral-vectored COVID-19 vaccines. The short time span between received vaccination and occurrence of the observed retinal vascular events raises the question of a direct correlation. Our case series adds to further reports of possible side effects with potential serious post-immunization complications of COVID-19 vaccinations.Christian GirbardtCatharina BuschMayss Al-SheikhJeanne Martine GunzingerAlessandro InvernizziAlba XhepaJan Darius UnterlauftMatus RehakMDPI AGarticlepost-vaccinationCOVID-19 vaccinationvascular complicationretinal vascular complicationMedicineRENVaccines, Vol 9, Iss 1349, p 1349 (2021) |
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post-vaccination COVID-19 vaccination vascular complication retinal vascular complication Medicine R |
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post-vaccination COVID-19 vaccination vascular complication retinal vascular complication Medicine R Christian Girbardt Catharina Busch Mayss Al-Sheikh Jeanne Martine Gunzinger Alessandro Invernizzi Alba Xhepa Jan Darius Unterlauft Matus Rehak Retinal Vascular Events after mRNA and Adenoviral-Vectored COVID-19 Vaccines—A Case Series |
description |
Background: To describe cases of retinal vascular events shortly after administration of mRNA or adenoviral-vectored COVID-19 vaccines. Design: Retrospective, multicenter case series. Methods: Six cases of retinal vascular events shortly after receiving COVID-19 vaccines. Results: A 38-year-old, otherwise healthy male patient presented with branch retinal arterial occlusion four days after receiving his second dose of SARS-CoV-2 vaccination with Comirnaty<sup>®</sup> (BioNTech<sup>®</sup>, Mainz, Germany; Pfizer<sup>®</sup>, New York City, NY, USA). An 81-year-old female patient developed visual symptoms twelve days after the second dose of SARS-CoV-2 vaccination with Comirnaty<sup>®</sup> and was diagnosed with a combined arterial and venous occlusion in her right eye. A 40-year-old male patient noticed blurry vision five days after his first dose of SARS-CoV-2 vaccination with Comirnaty<sup>®</sup> and was diagnosed with venous stasis retinopathy in his left eye. A 67-year-old male was diagnosed with non-arteritic anterior ischemic optic neuropathy in his right eye four days after receiving the first dose of Vaxzevria<sup>®</sup> (AstraZeneca<sup>®</sup>, Cambridge, UK). A 32-year-old man presented with a sudden onset of a scotoma two days after receiving the second dose of SARS-CoV-2 vaccination with Spikevax<sup>®</sup> (Moderna, Cambridge, UK) and was diagnosed with a circumscribed nerve fiber infarction. A 21-year-old female patient developed an acute bilateral acute macular neuroretinopathy three days after receiving the first dose of SARS-CoV2-vaccine Vaxzevria<sup>®</sup> (AstraZeneca<sup>®</sup>, Cambridge, UK). Conclusion: This case series describes six cases of retinal vascular events shortly after receiving mRNA or adenoviral-vectored COVID-19 vaccines. The short time span between received vaccination and occurrence of the observed retinal vascular events raises the question of a direct correlation. Our case series adds to further reports of possible side effects with potential serious post-immunization complications of COVID-19 vaccinations. |
format |
article |
author |
Christian Girbardt Catharina Busch Mayss Al-Sheikh Jeanne Martine Gunzinger Alessandro Invernizzi Alba Xhepa Jan Darius Unterlauft Matus Rehak |
author_facet |
Christian Girbardt Catharina Busch Mayss Al-Sheikh Jeanne Martine Gunzinger Alessandro Invernizzi Alba Xhepa Jan Darius Unterlauft Matus Rehak |
author_sort |
Christian Girbardt |
title |
Retinal Vascular Events after mRNA and Adenoviral-Vectored COVID-19 Vaccines—A Case Series |
title_short |
Retinal Vascular Events after mRNA and Adenoviral-Vectored COVID-19 Vaccines—A Case Series |
title_full |
Retinal Vascular Events after mRNA and Adenoviral-Vectored COVID-19 Vaccines—A Case Series |
title_fullStr |
Retinal Vascular Events after mRNA and Adenoviral-Vectored COVID-19 Vaccines—A Case Series |
title_full_unstemmed |
Retinal Vascular Events after mRNA and Adenoviral-Vectored COVID-19 Vaccines—A Case Series |
title_sort |
retinal vascular events after mrna and adenoviral-vectored covid-19 vaccines—a case series |
publisher |
MDPI AG |
publishDate |
2021 |
url |
https://doaj.org/article/11e6209e8f554c7194600457d9e60c43 |
work_keys_str_mv |
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