Chlamydia trachomatis Mimicking COVID-19 Chronic Follicular Conjunctivitis

Figure 1

Clinical findings show prominent follicular reaction with conjunctival mucosa (a). Microscopically, a mixed chronic inflammatory infiltrate is seen within the subepithelium (b: H&E, 20x). Immunohistochemical studies highlight a mixture of B cells (c: CD20, 20x) and T cells (d: CD3; 20x).

(a)

(b)

(c)

(d)