In the study of infectious diseases, a critical and complex phenomenon is the transmission of viruses across different host species. Such events can lead to ...

Here's what bacterial meningitis is, how it's different from viral and other types of meningitis, and what treatment can be ...

Air cleaners and ventilation systems, meant to reduce airborne infections in hospitals, may have unexpected effects, ...

It's helpful to know that only infectious conjunctivitis (meaning pink eye caused by viruses or bacteria) is contagious.

Increased use of ventilation and air cleaners, designed to mitigate the spread of viral infections in hospitals, is likely to have unpredictable effects and may cause viral particles to move around ...