[Is conjunctival congestion in patients infected with 2019 novel coronavirus definitely related to the novel coronavirus].

This article was published ahead of print on the official website of Chinese Journal of Ophthalmology on April 14, 2020. Currently, it is commonly reported that coronavirus disease 2019 (COVID-19) patients are associated with conjunctival congestion and other symptoms, and the transmission route and high-risk eye diseases and high-risk working status are speculated. Are conjunctival congestion and conjunctiva-related symptoms in patients with 2019 novel coronavirus definitely related to the novel coronavirus? Conjunctival congestion is one of the common clinical signs of various types of conjunctivitis. The symptoms and signs of conjunctivitis in COVID-19 patients may be attributed to a variety of factors. Therefore, conjunctival symptoms should not be linked to 2019 novel coronavirus without evidence. ( Chin J Ophthalmol, 2020, 56: 571-572).