eye(5) viral pandemic(3) Epidemic(3) pandemic(3) prevention(3) Conjunctiva(2) Tears SARS COVID-19(2) SARS-CoV-2(2) COVID-19(2) Chicken-pox(1) ‘Online education’(1) Herpes Zoster Ophthalmicus(1) Parálisis del nervio oculomotor(1) “Educación basada en la competencia”(1) Queratitis(1) Portugal(1) education(1) Anti-viral(1) Varicela(1) ‘Competency-based education’(1) Infección oportunista(1) Herpes zoster ophthalmoplegia(1) “COVID-19”(1) keratitis(1) “Tecnología educativa”.(1) Optometrists(1) contact lenses(1) Varicella-zoster(1) VIH/SIDA(1) oculomotor nerve palsy(1)