A 39-year-old woman comes to the physician for a 4-day history of a painful, tearing right eye. Vitals are within normal limits. Past medical history is unremarkable. A fluorescein instillation of the eye is shown. The most likely causal organism is most taxonomically similar to which of the following?
Echovirus
Hepatitis A
HIV
Measles virus
Parvovirus B19
West Nile virus
