Precaution and prevention of coronavirus disease 2019 infection in the eye

Meng Jou Chen, Kao Jung Chang, Chih Chien Hsu*, Pei Yu Lin, Catherine Jui Ling Liu

*Corresponding author for this work

Research output: Contribution to journalReview articlepeer-review

13 Scopus citations

Abstract

Although current studies suggested that conjunctivitis is not a common presentation of coronavirus disease 2019 (COVID-19), several studies have reported the presence of severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) in ocular secretions. Coronavirus had not yet been successfully cultured from tears or conjunctival swabs in humans, neither SARS-CoV-2 nor SARS-CoV. However, live feline coronavirus has been isolated from conjunctival swabs. In addition, infection of COVID-19 through unprotected eye exposure had been suspected in several articles. Reports of ophthalmologists and otolaryngologists died of COVID-19 also raised concern on ocular transmission. As a result, we strongly suggest that personal protective equipment (PPE) should cover the mouth, nose, and eyes of ophthalmologists, especially when conjunctivitis caused by SARS-CoV-2 is clinically indistinguishable from other viral follicular conjunctivitis.

Original languageEnglish
Pages (from-to)648-650
Number of pages3
JournalJournal of the Chinese Medical Association
Volume83
Issue number7
DOIs
StatePublished - Jul 2020

Keywords

  • Coronavirus disease 2019
  • Ophthalmologists
  • Severe acute respiratory syndrome coronavirus-2

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