A number of reviews are currently available on the prevalence and related characteristics of both dysgeusia and anosmia in COVID-19, including a recent review of ours.3 In general, from a review of...

An aerosol can be defined as a suspension of fine solid particles or liquid droplets in air or another gas. Aerosols can be either natural – such as fog, mist, dust, or anthropogenic – created by...

New virus infections arise unceasingly, always a few steps ahead of the combative armamentarium which we humans are unleashing upon them at the slightest hint of their emergence. Such new infections...

The effluent organisms from DUWLs essentially originate from the biofilms on the luminal surface of the water line. Biofilms are defined as an organized community of microbes attached to a biotic or...