Remembering the footsteps of five distinguished ophthalmologists from the present in the era of the COVID-19 pandemic

We have reported that 40 specific intractable diseases and 24 types of cancer and malignancies as well as Kawasaki disease may be triggered by pollen in our previous papers. Further, we reported in 2021 two articles regarding relation of outbreak of Influenza and COVID-19, and pollen exposure. In this paper, five distinguished ophthalmologists will be considered and described. Mikito Takayasu was the first person to report the discovery of Takayasu’s arteritis, one of the vasculitis syndromes, which may be a pollen-induced disease as well as Kawasaki disease. Next, Einosuke Harada, Alfred Vogt and Yoshizo Koyanagi are considered and described as the reporters of Vogt-Koyanagi-Harada disease. The fifth ophthalmologist is Li Wenliang who was the first person in the world to report the outbreak of SARS-COV-2 infection. Many people are still unaware of the fact that exposure to pollen can lead to many diseases. The author hopes that those who are involved in medical care will consider the scientific facts, keep their eyes open, and use this knowledge in their daily activities, although clear proof in experimental medicine is craved.