It can be caused by an infection (bacterial, viral, fungal, or parasitic) or an eye injury. “People who wear soft contact lenses are most at risk from bacterial keratitis,” explains Dr Ionides.

Pink eye is among the most unwanted and common infections around ... is contagious and how long symptoms will generally last. "Viral conjunctivitis lasts a few days to a week," says Epling ...

Maybe you've been in a room recently with someone who's coughing, but they say "I promise it's not COVID." While it's important to still be cautious about COVID-19, there are other viral ...

A recent Nature Immunology study explores the cellular and molecular adaptations associated with human secondary lymphoid tissue in adults during viral infection. Lymphoid tissues play a vital ...