Skip to main content
. 2022 Oct 22;10(11):1776. doi: 10.3390/vaccines10111776

Table 1.

Summary of cases of COVID-19-vaccine-associated MEWDS.

Authors Age Sex Race Vaccine Dose Time from Vaccine to Symptoms (Days) Ocular Symptoms Past History Course Initial VA Final VA Treatment Resolution
Bolletta et al. [26] 53 M _ Pfizer BNT162b2 2nd 28 Decreased VA, scotoma, None Acute 20/25 20/20 Observation Complete resolution
18 F _ Pfizer BNT162b2 1st 4 Blurred vision, visual field defect None Acute 20/66 20/20 Observation Complete resolution
48 M _ Pfizer BNT162b2 1st 7 Decreased VA None Acute 20/400 20/20 Observation Complete resolution
Xu et al. [13] 49 F _ Sinovac-
CoronaVAC vaccine (Inactivated)
1st 2 Blurred vision MEWDS Recurrent 20/100 20/20 Tapered prednisone, starting with 20 mg Complete resolution
Lin et al. [27] 36 F Taiwanese Medigen Vaccine Biologics Corporation (MVC) COVID-19 Vaccine 1st 2 Photopsia High myopia (−9.75D/−7.5D) Acute 20/25 20/20 observation Complete resolution in 4 weeks
Smith et al. [28] 15 M _ Pfizer BNT162b2 2nd 14 Blurred vision, myodesopsia, photopsia None Acute 20/100 20/20 Tapered oral prednisone, starting at 40 mg Complete resolution in 2 weeks
21 F _ Pfizer BNT162b2 2nd 21 Blurred vision None Acute 20/60 20/20 Tapered oral prednisone, starting at 40 mg Complete resolution in 2 weeks
Yasuda et al. [29] 67 F Japanese Pfizer BNT162b2 2nd 1 Scotoma, photopsia, blurred vision None Acute 20/100 20/25 _ Patient also developed moderate vitritis, almost complete resolution at 2 weeks.
Inagawa et al. [30] 30 F Japanese Pfizer BNT162b2 1st, 2nd 7 and 3, respectively Blurred vision None Recurrent 20/20 OU 20/30 Topical 0.1% fluorometholone for 21 days Both eyes had fundus abnormalities L>R
Tomishige et al. [31] 38 F White Sinovac-
CoronaVac vaccine (Inactivated)
1st 7 Photopsia, decreased VA None Acute 20/400 20/20 Tapered oral prednisone, starting at 80 mg oral prednisone Complete resolution in 4 weeks
Rabinovitch et al. [32] 28 F _ Pfizer BNT162b2 2nd 0 Blurred vision, scotoma, photopsia None Acute _ _ _ Significant improvement on FU
39 M _ Pfizer BNT162b2 2nd _ Blurred vision, scotoma, photopsia None Acute _ _ _ Significant improvement on FU
Alhabshan et al. [33] 71 F White Moderna mRNA-1273 1st booster 3 Blurred vision and scotoma Myopic and retinal tear Acute 20/30 _ _ Spontaneous improvement